Challenge Profile / JP
vastum#ελπις
Latest Riot challenge data cached by Lolytics.
Updated just now
5,965
Challenge crystal
Gold
Overall challenge tier

269
269 cached rows
May 9
Riot payload refresh
Challenge Progress
Earned and progressed challenges
269 cached challenges

Can Run, Can't Hide: 2023
Top 0% | 741
Kill enemies near one of their turrets

DPS Threat
#31,795 | Top 0.8% | 384
#31,795

Ladder placement

All Random All Flawless
#18,125 | Top 0.5% | 212
#18,125

Ladder placement

Lightning Round
#46,655 | Top 1.2% | 59
#46,655

Ladder placement

A Honeyfruit a Day: 2024 Split 3
Top 5.8% | 289,134
Restore health through map-based healing sources

Another Day, Another Bullseye
#48,234 | Top 1.3% | 47,314
#48,234

Ladder placement

Farm Champs Not Minions
#35,347 | Top 0.9% | 41,228
#35,347

Ladder placement

Snow Day
#18,232 | Top 0.5% | 5,930
#18,232

Ladder placement

No Hiding
Top 1.7% | 3,064
Kill enemies near one of their turrets

Perfect Aim: 2023
#21,922 | Top 0.6% | 1,051
#21,922

Ladder placement

NA-RAM
#34,152 | Top 0.9% | 667
#34,152

Ladder placement

ARAM Warrior
Top 1.2% | 660
Earn progress from challenges in the ARAM Warrior group

No Hiding: 2024 Split 3
Top 2.7% | 378
Kill enemies near one of their own turrets

Bad Medicine
Top 1.6% | 167
Kill enemies recently healed by a health pack

Brave The Darkness: 2023
#-38,511 | Top 3.9% | 162
#1

Ladder placement

Global Defense System
#-116,771 | Top 11.9% | 82
#1

Ladder placement

Champion Ocean: 2024 Split 3
Top 3.2% | 41
Win games with <em>different champions</em>

Inspiring
Top 7.7% | 37
Obtain <em>support champions</em>

All Random All Champions: 2022
#9,323 | Top 0.2% | 22
#9,323

Ladder placement

ARAM Legend
#31,009 | Top 0.8% | 18
#31,009

Ladder placement

ARAM Eradication
#42,209 | Top 1.1% | 10
#42,209

Ladder placement

Death Fears Me: 2023
#-76,674 | Top 7.8% | 2
#1

Ladder placement

It's All Me: 2023
#22,325 | Top 0.6% | 1
#22,325

Ladder placement

Fish Fear Me
Top 1.9% | 197,576
Defeat enemies

It was a... Near-Hit
Top 2.7% | 74,839
Dodge skillshots

Free Money
Top 2.5% | 50,833
Kill minions

IMAGINATION
Top 2.7% | 2,145
IMAGINATION capstone

ARAM Authority
Top 3.3% | 1,730
Earn progress from challenges in the ARAM Warrior, ARAM Finesse, and ARAM Champion groups

ARAM Champion
Top 2.9% | 480
Earn progress from challenges in the ARAM Champion group

Champion
Top 8.1% | 400
Earn progress from challenges in the Champion group

ARAM Finesse
Top 2.7% | 370
Earn progress from challenges in the ARAM Finesse group

Been Here a While
Top 3.6% | 263
Increase your summoner level

Swarm Survivor
Top 2.3% | 220
An Anima Squad merit badge for Swarm 2024

Incandescent
Top 8.2% | 57
Obtain <em>mage champions</em>

Rapid Demolition
Top 2.1% | 42
Take the first turret before 5 min

Invulnerable
Top 8.2% | 32
Obtain <em>tank champions</em>

Lethal Efficiency
Top 3% | 30
Kill 80 minions within 10 minutes

Ingenious
Top 9% | 22
Obtain <em>marksman champions</em>

Unkillable Demon King
Top 7.5% | 19
Win games without dying and at least 30% kill participation

Making History As 5: 2023
Top 0.9% | 7
Get wins with a premade of 5

It Has "Ultimate" In the Name!
Top 6.9% | 7
Win with a 5-stack with 3+ <em>champs with a large AOE ult</em>

Immortal
Top 6.7% | 5
Win a game with more than eight kills without dying

Solo Carry
Top 2.4% | 5
Deal 40%+ of your team's champion damage

Overwhelming Presence
Top 4.8% | 3
As a laner, in 1 game, get kills outside your lane before 10 min

Wise Master
Top 7.4% | 2,183,935
Earn Mastery Points

One-Trick
Top 7.5% | 135,939
Gain Mastery Points on a single champion

Goodbye to the Darkness!
Top 7.5% | 836
Place Control Wards

Darkness is Everywhere
Top 9.8% | 663
Take down wards

2023 Seasonal
Top 6% | 630
Earn progress from challenges in the 2023 Seasonal group

The Jukes!
Top 12.7% | 481
Dodge five skillshots within eight seconds

2024 Seasonal: Split 3
Top 7.4% | 330
Earn points from challenges in the 2024 Seasonal: Split 3 group

Big-Fish Hunting
Top 2.8% | 252
Defeat 10 minibosses on difficulty 2+

Strategy
Top 11.8% | 195
Earn progress from challenges in the Strategy group

Adept
Top 8.5% | 155
Earn progress from challenges in the Adept group

Wave Goodbye
Top 13.9% | 146
Kill 20 minions within 3 Seconds

Perfection
Top 9.8% | 125
Earn progress from challenges in the Perfection group

Treasure
Top 4.7% | 125
Earn progress from challenges in the Treasure group

Spice of Life
Top 8.3% | 116
Obtain <em>champions</em>

Icon of the Rift
Top 5.9% | 113
Obtain Summoner Icons

Emotive
Top 6.3% | 87
Obtain emotes

Active Participant
Top 1.3% | 72
Have over 90% Kill Participation in games

All Random All Champions
Top 2.4% | 65
Earn an S- grade on <em>different champions</em>

Indomitable
Top 10.5% | 46
Obtain <em>fighter champions</em>

Overleveled, Overboard
Top 4.2% | 35
Reach Level 30 on any champion

No Capstone Unturned
Top 9.5% | 33
Reach Gold tier on Capstones

Invisible
Top 9.1% | 30
Obtain <em>assassin champions</em>

Ward Skin Collector
Top 4.6% | 20
Obtain ward skins

Not Even a Scratch
Top 6.7% | 17
Take 10k damage in a fight and survive

Free Ticket to Base
Top 2.5% | 15
Execute to turret before 10 min

Rapid Demolition: 2022
Top 1.1% | 14
Take the first turret before 5 min

Gets The Wurm
Top 13.2% | 6
Take Barons before 27 minutes

We're Good Over Here
Top 5.1% | 4
Win with a 5-stack with 3+ <em>poke champs</em>

Hold That Pose
Top 5.8% | 3
Win with a 5-stack with 3+ <em>champs with 2+ immobilizing spells</em>

Prodigy
Top 12.5% | 2
Become Legendary within 15 minutes

Open Victory
Top 13.3% | 2
Win with an open nexus

Double Ace
Top 5.8% | 1
Have both teams be aced in the same fight

Can't Touch This
Top 3.9% | 1
Win without being killed by an enemy

Get Paid, and Get Out
Top 13% | 1,814,503 / 4,150,000
Earn gold

Goldfishing
Top 4.3% | 69,710
Pick up 1000 Gold

Ability Abuse
Top 11.8% | 33,596 / 65,000
Use Abilities

Do These Things Have Souls?
Top 11.4% | 29,901 / 37,500
Kill minions

COLLECTION
Top 8.5% | 855 / 1,100
COLLECTION capstone

Hard Day's Killin'
Top 11.3% | 852 / 2,000
Get Kills

Medal of Honor
Top 11.2% | 570 / 910
Earn progress from challenges in the Executioner, Commando, Resourceful, and Mystic groups

Ascendant
Top 12.5% | 395 / 450
Earn progress from challenges in the Domination, Unrivaled, and Perfection groups

Captain
Top 12.3% | 395 / 560
Earn progress from challenges in the Strategy, Demolition, Synergy, and Team Spirit groups

Go Where You Please
Top 12.1% | 316 / 750
Tank three immobilizing effects in a fight and survive

Determination
Top 15.6% | 280 / 410
Earn progress from challenges in the Monster Hunter, Steadfast, and Symbiosis groups

Cleverness and Creativity
Top 11.2% | 265 / 400
Earn progress from challenges in the Style, Innovation, and Tactician groups

No Quarter
Top 11.5% | 249 / 540
Kill champions under their own turret

Turret Toppler
Top 12% | 230 / 600
Destroy turrets

Harmony
Top 5.8% | 215 / 320
Earn progress from challenges in the Harmony group

Resourceful
Top 12% | 185 / 215
Earn progress from challenges in the Resourceful group

Making the Dream Work
Top 12.2% | 167 / 200
Get a takedown with your entire team

Master of the Rift
Top 11.5% | 163 / 300
Play Summoner's Rift Games

Executioner
Top 11.4% | 155 / 240
Earn progress from challenges in the Executioner group

Innovation
Top 14.1% | 155 / 175
Earn progress from challenges in the Innovation group

Killing Spree Spree
Top 11.6% | 115 / 200
Get killing sprees

Guru
Top 6.5% | 115 / 160
Earn progress from challenges in the Guru group

Domination
Top 11.9% | 115 / 135
Earn progress from challenges in the Domination group

Overachiever
Top 8.5% | 110 / 135
Earn progress from challenges in the Overachiever group

The Brush Has Eyes
Top 11.9% | 86 / 125
Finish a game up 20% Vision Score

Slayer
Top 10.2% | 85 / 135
Earn progress from challenges in the Slayer group

Nice Try
Top 11% | 83 / 240
Kill enemies under your own turret

Monster Hunter
Top 16.7% | 70 / 135
Earn progress from challenges in the Monster Hunter group

Steadfast
Top 16.4% | 70
Earn progress from challenges in the Steadfast group

Visionary
Top 12.3% | 65 / 80
Earn progress from challenges in the Visionary group

Behemoth
Top 11.2% | 65 / 80
Earn progress from challenges in the Behemoth group

Ward Ward-en
Top 12.8% | 57 / 75
Protect wards

Damage Dispenser
Top 11.8% | 52 / 125
Deal over 700 Damage Per Minute

Team Spirit
Top 10.4% | 50 / 80
Earn progress from challenges in the Team Spirit group

Top Performer
Top 12.6% | 43 / 75
Earn S- grades or higher

Fashion Forward
Top 8.4% | 41 / 75
Collect champion skins

Challenges are Forever
Top 7.5% | 37 / 75
Reach Diamond tier on different challenges

Entitled
Top 7.6% | 35 / 45
Earn titles from challenges

Baron Power Play
Top 11.9% | 33 / 75
Generate 2500 gold advantage with Baron Buff

On Another Level
Top 10.6% | 26 / 75
Be up three more levels than role opponent at any point

Bloodcrazed
Top 11.5% | 24 / 40
Get First Bloods

Lane Domination
Top 11% | 22 / 50
Be up 20% gold and XP at 14min

Legendary Legend
Top 10.9% | 21
Become Legendary

Pain Prescriber
Top 11.2% | 21 / 50
Deal the most damage to champions in the game

Malfunction
Top 17.4% | 18 / 25
Win games

Target Selection
Top 11.1% | 18 / 45
Take down junglers near a damaged Epic Monster

Soul Sweep
Top 11.6% | 16 / 30
Claim Dragon Souls 4-0

Shoddy Construction
Top 12.9% | 16 / 60
Take down the first turret

Lane Command
Top 13% | 14 / 30
Be up 20% gold and XP at 7min

Not Even Close
Top 25.1% | 6
Survive champion combat on single digit health

Ward Hunter
Top 8.7% | 4
Destroy 10 wards before 20 minutes

They Just... Don't... DIE!
Top 5.2% | 2
Win with a 5-stack of 3+ champions that <em>defy death</em>

Team Diff
Top 13.5% | 1
Score aces between minion spawn and 15 minutes

Happy Feet
Top 10.4% | 1
Dance with the Rift Herald in the enemy base

Let's Make This Quick
Top 19.1% | 1
Destroy the enemy nexus in less than 15 minutes

Nowhere to Hide
Top 7.7% | 1
Win with a 5-stack of <em>champs with 3+ global abilities</em>

We Protec
Top 5.3% | 1
Win with a 5-stack of 3+ <em>champs with heals or shields.</em>

Everyone Pays!
Top 13.2% | 19,667 / 30,000
Earn bounty gold

Immediate Immobilization
Top 14.5% | 1,561 / 2,000
Immobilize enemies

EXPERTISE
Top 17.6% | 1,090 / 1,100
EXPERTISE capstone

Little Inanimate Spies
Top 12.9% | 1,040 / 1,500
Place Stealth Wards

TEAMWORK
Top 20.3% | 1,020 / 1,300
TEAMWORK capstone

Team Takedown
Top 14.1% | 1,007 / 1,320
Get picks with at least one ally

VETERANCY
Top 16% | 855 / 1,000
VETERANCY capstone

Above-Average Assistance
Top 14% | 739 / 1,250
Get Assists

Might
Top 16.3% | 310 / 440
Earn progress from challenges in the Flair, Behemoth, Slayer, and Predator groups

Solo Bolo
Top 12.7% | 297 / 300
Get solo kills

Alliance
Top 10.1% | 280 / 620
Earn progress from challenges in the Clash, Synchronicity, Harmony, and Globetrotter groups

Sage
Top 9.2% | 245 / 350
Earn progress from challenges in the Guru, Virtuoso, and Ace groups

Dinner's Ready
Top 15.4% | 194 / 200
Take Turret Plates

2022 Seasonal
Top 4.5% | 145 / 265
Earn progress from challenges in the 2022 Seasonal group

Insec-urity Breach
Top 15.2% | 138 / 150
Knock back enemies to your team and get a takedown

Fun with Friends
Top 9.9% | 134 / 135
Play games with a group

Never Tell Me the Odds
Top 13.3% | 125 / 180
Get kills while outnumbered

Brush Fanatic
Top 15.3% | 122 / 160
Get takedowns with an ally after hiding in brush for 3+s

Lizard Hunting
Top 13.1% | 117 / 200
Take down Dragons

Commando
Top 15.9% | 105 / 165
Earn progress from challenges in the Commando group

Mastermind
Top 15.2% | 95 / 130
Earn progress from challenges in the Cornerstone and Visionary groups

Multikill Madness
Top 15.2% | 89 / 120
Get Multikills

Connoisseur
Top 10% | 80 / 150
Earn progress from challenges in the Connoisseur group

Symbiosis
Top 12.5% | 75 / 100
Earn progress from challenges in the Symbiosis group

Flair
Top 16.7% | 75 / 95
Earn progress from challenges in the Flair group

Unrivaled
Top 16.7% | 75 / 85
Earn progress from challenges in the Unrivaled group

Virtuoso
Top 5.2% | 60 / 100
Earn progress from challenges in the Virtuoso group

Mid Diff
Top 5.3% | 58 / 75
Win games as Mid

Breakable: 2023
Top 6.6% | 55 / 75
Destroy turrets

Synergy
Top 17.3% | 55 / 85
Earn progress from challenges in the Synergy group

Machine-Hunting Mercenary
Top 12.5% | 50 / 75
Earn progress from challenges in the Machine-Hunting Mercenary group

Mystic
Top 18.3% | 45 / 50
Earn progress from challenges in the Mystic group

Wurm Fishing
Top 14.1% | 44 / 50
Take down Barons

Life, Uh, Finds a Way
Top 4.3% | 41
Evolve any Weapon

Hold Your Breath
Top 4.4% | 37
Survive 15 Minutes

Master Yourself
Top 2.9% | 34 / 50
Earn Mastery 5 on <em>different champions</em>

Splitpush Strategy
Top 11% | 32 / 60
Take side lane turrets solo without dying

A Drake and a Hard Place
Top 12.4% | 32 / 40
Kill opponents with help from an Epic monster

Style
Top 15.8% | 30 / 45
Earn progress from challenges in the Style group

Golden
Top 16% | 26 / 30
Have more than 450 gold per minute in a game

Synchronicity
Top 8.9% | 25 / 50
Earn progress from challenges in the Synchronicity group

Flawless Ace
Top 14.4% | 25 / 35
Ace the enemy team with no allied deaths

Tactician
Top 13.8% | 25 / 50
Earn progress from challenges in the Tactician group

Masterful Performance
Top 7.8% | 22 / 30
Reach Masters tier on different challenges

Bouncer
Top 12.1% | 16 / 25
Get the highest crowd control score in the game

Protean Override
Top 9.3% | 14 / 15
Win games with <em>different champions</em>

Alcove Gaming
Top 13.2% | 10 / 30
Take down opponents in the alcove

Dedicated Master: 2024 Split 3
Top 6.1% | 9 / 10
Earn Mastery Milestones

Blink and You'll Miss It
Top 8.6% | 8 / 15
Kill champions from full health in 1.5 seconds

Get On My Level
Top 11.6% | 8 / 10
Get takedowns after gaining an early level advantage

Anemone Frenemy
Top 3.9% | 8
Defeat Briar

Uninhibited
Top 17.1% | 6
Win after losing an inhibitor

Flame Horizon
Top 8.4% | 6
Win games with 100+ more CS than role opponent

Incredible Value
Top 15% | 4
Kill two wards with one sweeper activation

That Drip
Top 8.9% | 3 / 4
Collect many skins for a single champion

In Delightful Agony: 2023
Top 7% | 3 / 4
Get First Bloods

Rise Above the Rest: 2023
Top 8% | 3 / 6
Be up more levels than role opponent at any point

One Stone
Top 13.2% | 3
Kill two players with one ability cast

No Loyalty Among Dragons
Top 16.9% | 2
Take Elder Dragons when enemy has the Dragon Soul

Can't Miss
Top 14.1% | 2
Land 20 skillshots before seven minutes

Nowhere is Safe
Top 15.7% | 1
Take down champions in their fountain

Lane Domination: 2024 Split 3
Top 9.2% | 1
Be up 20% gold and XP at 14min

Immediate Immobilization: 2023
Top 7.6% | 583 / 600
Immobilize enemies

Robo Recall
Top 15.6% | 287 / 300
Get kills

Stun n Gun
Top 17.5% | 252 / 300
Immobilize then take down an enemy with an ally

Give 'em Shell, Shelly
Top 16.3% | 115 / 150
Take turrets with Rift Herald

Passive Aggressive
Top 4.6% | 63
Have 3 Passives at once

Top Diff
Top 6.9% | 32 / 50
Win games as Top

Magnum Opus
Top 16.4% | 30 / 45
Earn progress from challenges in the Magnum Opus group

Shell Collecting
Top 15.2% | 23 / 25
Take down Rift Heralds

Fashionably Late
Top 6.8% | 20 / 50
Get a takedown after teleporting to a >4 champion fight

Vintage Look
Top 6.8% | 16 / 20
Collect <em>legacy champion skins</em>

Fancy Garb
Top 9.5% | 16 / 25
Collect <em>epic champion skins</em>

Legendary Arms: 2024 Split 1
Top 8.9% | 15 / 16
Win Games with <em>different Legendary Items</em>

Outmanned, Never Outgunned: 2023
Top 8.9% | 14 / 25
Secure kills while outnumbered

Master the Enemy (Legacy)
Top 5% | 12 / 15
Earn Mastery 7 on <em>different champions</em>

Best Friends Forever
Top 5% | 11 / 12
Get wins with a premade of 5

Target Secured
Top 12.7% | 9 / 18
Secure Epic Monsters with the enemy jungler nearby

Darkness Distributer
Top 16% | 8 / 18
Take down the most wards in the game

Master Mage (Legacy)
Top 3.5% | 7 / 12
Get Mastery 7 on different <em>mages</em>

Level 1 Fiesta
Top 16.7% | 6 / 7
Get takedowns before jungle camps spawn

Invincible
Top 11.3% | 6 / 10
Win without dying with <em>different champions</em>

Fashionista
Top 9.2% | 6 / 10
Collect chromas

The Brush Has Eyes: 2024 Split 1
Top 8% | 6 / 9
End the game with 20% more vision score than your role opponent

Two Shells are Better Than One
Top 10.3% | 5 / 9
Take both Rift Heralds in a game

Shattered Plates
Top 23.4% | 5 / 7
Destroy turrets before plates fall

Aggressive Positioning
Top 17.7% | 4 / 5
Get multikills after flashing towards an enemy

Multi-Weapon Master
Top 10.3% | 4 / 8
Win with <em>different mythic items</em>

Clutch Steal
Top 12.3% | 3 / 5
Steal Epic monsters

Master Marksman (Legacy)
Top 3.5% | 3 / 5
Get Mastery 7 on different <em>marksmen</em>

Plant Tactics
Top 15.3% | 1
Use blast cones to escape enemies

Death Incarnate
Top 20.9% | 1
Take down 12 champions within 15 minutes

Pop Goes the Poro
Top 6.9% | 1
Cause a Poro to explode

Challenges are Here!
Top 15.2% | 1
Survived the Challenges launch tooltip

Field Medic
Top 20.6% | 7,474 / 24,000
Effectively heal or shield allies

Scuttle Along Now
Top 20.3% | 37 / 50
Kill scuttle crabs

2024 Seasonal: Split 1
Top 9.8% | 25 / 40
Earn progress from challenges in the 2024 Seasonal: Split 1 group

Ace
Top 13.1% | 25 / 30
Earn progress from challenges in the Ace group

Jack of All Champs
Top 16.6% | 18 / 25
Win games with <em>different champions</em>

Predator
Top 20.3% | 15 / 30
Earn progress from challenges in the Predator group

I Shall Feast: 2023
Top 9.3% | 10 / 30
Kill jungle monsters in the enemy jungle

Demolition
Top 24.9% | 10 / 15
Earn progress from challenges in the Demolition group

Always On Time
Top 14.1% | 4 / 10
Kill Epic Monsters within 30 seconds of spawn

Dragon On Too Long
Top 23.5% | 4 / 5
Take down first dragon before eight minutes

Perfectionist
Top 24.6% | 3 / 5
Earn an S+ grade with <em>different champions</em>

Master the Enemy
Top 4.9% | 3 / 7
Earn Mastery 10 on <em>different champions</em>

Master Fighter (Legacy)
Top 8.2% | 3 / 5
Get Mastery 7 on different <em>fighters</em>

Master Assassin (Legacy)
Top 7.8% | 3 / 5
Get Mastery 7 on different <em>assassins</em>

Legendary Wardrobe
Top 14.4% | 2 / 3
Collect <em>legendary champion skins</em>

Master Tank (Legacy)
Top 7% | 2 / 3
Get Mastery 7 on different <em>tanks</em>

Master Support (Legacy)
Top 7.3% | 2 / 3
Get Mastery 7 on different <em>supports</em>

Master Mage
Top 6.2% | 2 / 5
Get Mastery 10 on different <em>mages</em>

Support Subsidy
Top 23.3% | 2 / 5
Fully complete your support quest in 14 minutes

Formal Attire
Top 11.3% | 1 / 3
Collect <em>mythic champion skins</em>

Top Performer: 2022
Top 6.9% | 1 / 5
Earn S- grade or higher

Always On Time: 2024 Split 1
Top 6.6% | 1 / 2
Kill Epic Monsters within 30 seconds of spawn

Mascot Mayhem
Top 3.5% | 1 / 2
Obtain Clash team logos

Recursive
Top 8.4% | 1 / 5
Complete collection challenges

Master Assassin
Top 5.1% | 1 / 5
Get Mastery 10 on different <em>assassins</em>

Master Tank
Top 4.4% | 1 / 3
Get Mastery 10 on different <em>tanks</em>

Master Fighter
Top 5.4% | 1 / 5
Get Mastery 10 on different <em>fighters</em>

TY for Leash
Top 15.5% | 1 / 2
Steal an Epic Monster without Smite

Dine In
Top 100% | 370 / 400
Kill jungle monsters in your jungle

Catch 'em All
Top 100% | 76 / 100
Earn mastery points on 150 champions

Dine Out
Top 100% | 48 / 60
Kill jungle monsters in the enemy jungle

Cornerstone
Top 100% | 5 / 10
Earn progress from challenges in the Cornerstone group

Killing Spree Spree: 2022
Top 100% | 3 / 5
Get killing sprees

Pocket Picks: 2024 Split 3
Top 100% | 3
Complete a Mastery Set

Buff Burglar
Top 100% | 2 / 4
Take enemy buffs

Support Diff
Top 100% | 2 / 10
Win games as a Support

Bot Diff
Top 100% | 2 / 10
Win games as a Bot Carry

Jungle Diff
Top 100% | 2 / 10
Win games as a Jungler

Solo Bolo: 2022
Top 100% | 1 / 10
Get solo kills

All-Seeing
Top 100% | 1 / 5
Have over 2 vision score per minute

Superior Supporting
Top 100% | 1 / 3
Finish your support quest faster than your opponent