0Challenge Profile / EUW
FLUBXD#EUWW
Latest Riot challenge data cached by Lolytics.
Updated 73d ago
8,515
Challenge crystal
Gold
Overall challenge tier
273
273 cached rows
May 10
Riot payload refresh
Challenge Progress
Earned and progressed challenges
273 cached challenges
Dancing Shoes
Top 0% | 275
275
Ladder threshold
Gets The Wurm
#-166,969 | Top 3.2% | 173
#1
Ladder placement
Dinner's Ready
#-383,895 | Top 5.7% | 3,917
#1
Ladder placement
The Jukes!
#-984,496 | Top 14.6% | 1,475
#1
Ladder placement
Multikill Madness
#-244,067 | Top 3.6% | 1,037
#1
Ladder placement
Killing Spree Spree
#-373,926 | Top 5.5% | 788
#1
Ladder placement
Golden
Top 3.3% | 365
Have more than 450 gold per minute in a game
Top Performer
#-326,906 | Top 4.8% | 287
#1
Ladder placement
Blink and You'll Miss It
#-112,655 | Top 1.7% | 266
#1
Ladder placement
Mid Diff
#-117,109 | Top 3.3% | 263
#1
Ladder placement
Pain Prescriber
#-222,657 | Top 3.3% | 233
#1
Ladder placement
Breakable: 2023
#-835,498 | Top 12.4% | 166
#1
Ladder placement
Lethal Efficiency
#-229,011 | Top 3.4% | 159
#1
Ladder placement
Aggressive Positioning
Top 2.4% | 139
Get multikills after flashing towards an enemy
Legendary Legend
#-136,637 | Top 2% | 130
#1
Ladder placement
The Fire Rises: 2024 Split 2
Top 9.9% | 90
Collect Infernal Cinders
Incredible Value
#-417,702 | Top 6.2% | 51
#1
Ladder placement
Global Defense System
#-1,089,714 | Top 16.2% | 34
#1
Ladder placement
Prodigy
Top 7.2% | 21
Become Legendary within 15 minutes
Forever Triumphant
Top 1.2% | 12
End season splits ranked Gold or higher
In Delightful Agony: 2023
Top 11.4% | 12
12
Ladder threshold
Open Victory
Top 11.2% | 8
Win with an open nexus
Victorious Regalia
Top 6.9% | 7
Collect <em>victorious champion skins</em>
PENTAKIIIIIIIIL!!
#-135,059 | Top 2% | 6
#1
Ladder placement
Overwhelming Presence
#934,770 | Top 3.6% | 4
#934,770
Ladder placement
Ladder Climber
Top 0.7% | 1 / 9
Earn rank in Solo/Duo Queue
Get Paid, and Get Out
Top 8.5% | 7,727,969
Earn gold
One-Trick
Top 7% | 325,125
Gain Mastery Points on a single champion
Ability Abuse
Top 8.4% | 167,405
Use Abilities
Do These Things Have Souls?
Top 8.8% | 112,079
Kill minions
Hard Day's Killin'
Top 7% | 6,048
Get Kills
No Quarter
Top 6.9% | 1,707
Kill champions under their own turret
Turret Toppler
Top 7.9% | 1,431
Destroy turrets
Never Tell Me the Odds
Top 5.7% | 1,347
Get kills while outnumbered
Darkness is Everywhere
Top 9.6% | 1,306
Take down wards
Insec-urity Breach
Top 7% | 1,178
Knock back enemies to your team and get a takedown
Ascendant
Top 5.9% | 875
Earn progress from challenges in the Domination, Unrivaled, and Perfection groups
Executioner
Top 7.1% | 645
Earn progress from challenges in the Executioner group
Making the Dream Work
Top 8.7% | 476
Get a takedown with your entire team
Damage Dispenser
Top 7.8% | 468
Deal over 700 Damage Per Minute
Magnum Opus
Top 2.1% | 385
Earn progress from challenges in the Magnum Opus group
Strategy
Top 8.2% | 360
Earn progress from challenges in the Strategy group
Movin' On Up
Top 6.2% | 354
Win ranked games in Solo/Duo or Flex queue
Innovation
Top 5.7% | 325
Earn progress from challenges in the Innovation group
Slayer
Top 5.3% | 300
Earn progress from challenges in the Slayer group
KDA Player
Top 4.6% | 292
Get a KDA over 3 in Solo/Duo Queue
Perfection
Top 7% | 270
Earn progress from challenges in the Perfection group
Adept
Top 6.6% | 260
Earn progress from challenges in the Adept group
Steadfast
Top 12.5% | 245
Earn progress from challenges in the Steadfast group
Domination
Top 6.7% | 245
Earn progress from challenges in the Domination group
Outmanned, Never Outgunned: 2023
Top 9.7% | 197
Secure kills while outnumbered
Ward Ward-en
Top 9.4% | 178
Protect wards
Baron Power Play
Top 8.8% | 175
Generate 2500 gold advantage with Baron Buff
On Another Level
Top 6.9% | 161
Be up three more levels than role opponent at any point
Visionary
Top 8.2% | 160
Earn progress from challenges in the Visionary group
Lane Domination
Top 6.9% | 133
Be up 20% gold and XP at 14min
Target Selection
Top 8.4% | 121
Take down junglers near a damaged Epic Monster
Bloodcrazed
Top 7.3% | 120
Get First Bloods
Shoddy Construction
Top 7.4% | 102
Take down the first turret
Lane Command
Top 7.2% | 101
Be up 20% gold and XP at 7min
Shattered Plates
Top 5.9% | 100
Destroy turrets before plates fall
Old Friends
Top 5.7% | 99
Achieve milestones on Eternals for a single champion
Soul Sweep
Top 9.1% | 50
Claim Dragon Souls 4-0
No Capstone Unturned
Top 12.6% | 48
Reach Gold tier on Capstones
Incandescent
Top 15.8% | 45
Obtain <em>mage champions</em>
Death Incarnate
Top 3.7% | 39
Take down 12 champions within 15 minutes
Inspiring
Top 20.1% | 24
Obtain <em>support champions</em>
Rise Above the Rest: 2023
Top 13.3% | 13
Be up more levels than role opponent at any point
Whose Lane is it Anyway
Top 1.5% | 11
As a laner, get takedowns in all lanes before 10min
Nice Try: 2024 Split 2
Top 12% | 8
Kill enemies under your own turret
Immortal
Top 7.3% | 7
Win a game with more than eight kills without dying
Can of Wurms
Top 21.4% | 3
Kill three Barons in a single game
Wise Master
Top 15.1% | 1,244,194
Earn Mastery Points
Everyone Pays!
Top 11.2% | 147,588
Earn bounty gold
Immediate Immobilization
Top 13.3% | 8,846
Immobilize enemies
Team Takedown
Top 11.9% | 6,360
Get picks with at least one ally
EXPERTISE
Top 10.9% | 2,810
EXPERTISE capstone
VETERANCY
Top 10.3% | 1,965
VETERANCY capstone
Solo Bolo
Top 8% | 1,803
Get solo kills
Medal of Honor
Top 13.1% | 1,535
Earn progress from challenges in the Executioner, Commando, Resourceful, and Mystic groups
Go Where You Please
Top 12.4% | 1,360
Tank three immobilizing effects in a fight and survive
Captain
Top 13.1% | 910
Earn progress from challenges in the Strategy, Demolition, Synergy, and Team Spirit groups
Brush Fanatic
Top 14% | 819
Get takedowns with an ally after hiding in brush for 3+s
Might
Top 10.1% | 780
Earn progress from challenges in the Flair, Behemoth, Slayer, and Predator groups
Determination
Top 20.1% | 730
Earn progress from challenges in the Monster Hunter, Steadfast, and Symbiosis groups
Cleverness and Creativity
Top 11.7% | 605
Earn progress from challenges in the Style, Innovation, and Tactician groups
Master of the Rift
Top 14% | 596
Play Summoner's Rift Games
Wave Goodbye
Top 31.5% | 477
Kill 20 minions within 3 Seconds
Nice Try
Top 12.4% | 435
Kill enemies under your own turret
Fun with Friends
Top 9.2% | 312
Play games with a group
Commando
Top 10.9% | 300
Earn progress from challenges in the Commando group
Resourceful
Top 13.5% | 300
Earn progress from challenges in the Resourceful group
Champion
Top 23.6% | 275
Earn progress from challenges in the Champion group
Mastermind
Top 10.1% | 250
Earn progress from challenges in the Cornerstone and Visionary groups
Monster Hunter
Top 20.8% | 225
Earn progress from challenges in the Monster Hunter group
Splitpush Strategy
Top 6.8% | 214
Take side lane turrets solo without dying
The Brush Has Eyes
Top 12.3% | 214
Finish a game up 20% Vision Score
Flair
Top 14.4% | 200
Earn progress from challenges in the Flair group
Unrivaled
Top 10.6% | 200
Earn progress from challenges in the Unrivaled group
Mile Marker
Top 7.6% | 192
Earn milestones on any Eternal
Power Pair
Top 3.4% | 178
Win with a premade party of two in a ranked queue
Synergy
Top 12.6% | 170
Earn progress from challenges in the Synergy group
Arena Brawler
Top 7% | 170
Deal the most damage to champions in the game
Been Here a While
Top 14.9% | 164
Increase your summoner level
Wurm Fishing
Top 13.3% | 154
Take down Barons
A Drake and a Hard Place
Top 9.1% | 149
Kill opponents with help from an Epic monster
Overachiever
Top 10.2% | 145
Earn progress from challenges in the Overachiever group
Flawless Ace
Top 10.8% | 132
Ace the enemy team with no allied deaths
Symbiosis
Top 15.8% | 120
Earn progress from challenges in the Symbiosis group
Team Spirit
Top 11% | 115
Earn progress from challenges in the Team Spirit group
Mystic
Top 14.5% | 110
Earn progress from challenges in the Mystic group
Icon of the Rift
Top 13.7% | 102
Obtain Summoner Icons
Style
Top 12.7% | 95
Earn progress from challenges in the Style group
Demolition
Top 5.6% | 85
Earn progress from challenges in the Demolition group
Synchronicity
Top 4.9% | 85
Earn progress from challenges in the Synchronicity group
Emotive
Top 13.2% | 85
Obtain emotes
Alcove Gaming
Top 9.2% | 84
Take down opponents in the alcove
Get On My Level
Top 6.9% | 51
Get takedowns after gaining an early level advantage
Entitled
Top 8.8% | 48
Earn titles from challenges
Fashionista
Top 7% | 47
Collect chromas
Uninhibited
Top 16% | 27
Win after losing an inhibitor
Invisible
Top 18.1% | 27
Obtain <em>assassin champions</em>
Ingenious
Top 21.7% | 19
Obtain <em>marksman champions</em>
Unkillable Demon King
Top 13.1% | 13
Win games without dying and at least 30% kill participation
Right Under Their Noses
Top 10.7% | 9
Recall while unseen by a nearby champion
Plant Tactics
Top 9.6% | 9
Use blast cones to escape enemies
DPS Threat
Top 20.5% | 5
Deal more than 1800 DPM
Comeback Kids
Top 13.6% | 4
Win after being down 15 kills
Team Diff
Top 9.6% | 4
Score aces between minion spawn and 15 minutes
Who Needs 'Em
Top 29.8% | 2
Win a game despite an AFK teammate
Double Ace
Top 9.7% | 1
Have both teams be aced in the same fight
Global Defense System: 2024 Split 3
Top 11.6% | 1
Have a control ward in enemy jungle for 65+% of the game
Little Inanimate Spies
Top 17.1% | 3,522 / 3,750
Place Stealth Wards
Above-Average Assistance
Top 18.2% | 3,462 / 3,500
Get Assists
TEAMWORK
Top 14.7% | 1,915 / 2,100
TEAMWORK capstone
Stun n Gun
Top 16.6% | 1,807 / 2,250
Immobilize then take down an enemy with an ally
COLLECTION
Top 16.8% | 1,045 / 1,100
COLLECTION capstone
IMAGINATION
Top 16.5% | 780 / 1,200
IMAGINATION capstone
Give 'em Shell, Shelly
Top 15.6% | 680 / 750
Take turrets with Rift Herald
2023 Seasonal
Top 18.8% | 365 / 375
Earn progress from challenges in the 2023 Seasonal group
Sage
Top 9.2% | 365 / 560
Earn progress from challenges in the Guru, Virtuoso, and Ace groups
Lizard Hunting
Top 16.1% | 212 / 550
Take down Dragons
Connoisseur
Top 12.5% | 195 / 240
Earn progress from challenges in the Connoisseur group
2024 Seasonal: Split 2
Top 12.7% | 180 / 215
Earn progress from challenges in the 2024 Seasonal: Split 2 group
Ace
Top 10.8% | 130 / 160
Earn progress from challenges in the Ace group
Guru
Top 13.1% | 125 / 160
Earn progress from challenges in the Guru group
Treasure
Top 17.9% | 105 / 110
Earn progress from challenges in the Treasure group
2024 Seasonal: Split 3
Top 14.5% | 100 / 185
Earn points from challenges in the 2024 Seasonal: Split 3 group
Spice of Life
Top 19.9% | 81 / 100
Obtain <em>champions</em>
Behemoth
Top 18.7% | 70 / 80
Earn progress from challenges in the Behemoth group
Challenges are Forever
Top 12.9% | 61 / 75
Reach Diamond tier on different challenges
Tactician
Top 15% | 60 / 80
Earn progress from challenges in the Tactician group
Not Even Close
Top 40.4% | 38
Survive champion combat on single digit health
Fashion Forward
Top 17.9% | 30 / 75
Collect champion skins
Indomitable
Top 27.2% | 25 / 30
Obtain <em>fighter champions</em>
Level 1 Fiesta
Top 16.3% | 22 / 35
Get takedowns before jungle camps spawn
One Stone
Top 15% | 20
Kill two players with one ability cast
Invulnerable
Top 35% | 16 / 20
Obtain <em>tank champions</em>
Double Down
Top 7.1% | 14 / 20
Get double kills
Ward Skin Collector
Top 18.1% | 12 / 20
Obtain ward skins
Flame Horizon
Top 11.2% | 11
Win games with 100+ more CS than role opponent
Outplaying the Odds
Top 6% | 11 / 14
Get kills while outnumbered
Clean Clears
Top 7.8% | 8
Get 70 CS from jungle monsters before 10 minutes
Can't Miss
Top 14.7% | 7
Land 20 skillshots before seven minutes
Stacks on Stacks on Stacks
Top 3% | 5
Fully stack Mejai's before 20 minutes
No Loyalty Among Dragons
Top 18.9% | 3
Take Elder Dragons when enemy has the Dragon Soul
Let's Make This Quick
Top 27.9% | 3
Destroy the enemy nexus in less than 15 minutes
Assassin Specialist
Top 3.2% | 2
Rekindle an Eternals set for an <em>assassin</em>
It Has "Ultimate" In the Name!
Top 16.7% | 2
Win with a 5-stack with 3+ <em>champs with a large AOE ult</em>
Lane Domination: 2024 Split 3
Top 12.2% | 2
Be up 20% gold and XP at 14min
Lightning Round
Top 19.8% | 2
Win games before 13 min
Winhibitors
Top 24.7% | 1
Destroy all three enemy inhibitors in under 25 minutes
Happy Feet
Top 18.3% | 1
Dance with the Rift Herald in the enemy base
Hold That Pose
Top 11.8% | 1
Win with a 5-stack with 3+ <em>champs with 2+ immobilizing spells</em>
One Stone: 2024 Split 3
Top 9.9% | 1
Kill two players with the same ability cast
Immediate Immobilization: 2023
Top 16.4% | 666 / 900
Immobilize enemies
Experience
Top 9.4% | 180 / 185
Earn progress from challenges in the Experience group
Alliance
Top 14.9% | 180 / 620
Earn progress from challenges in the Clash, Synchronicity, Harmony, and Globetrotter groups
Goodbye to the Darkness!
Top 16.5% | 172 / 200
Place Control Wards
Fashionably Late
Top 4.5% | 94 / 100
Get a takedown after teleporting to a >4 champion fight
Buff Burglar
Top 17.5% | 78 / 120
Take enemy buffs
Brave The Darkness: 2023
Top 11.2% | 74 / 75
Place Control Wards
Predator
Top 20.7% | 70 / 150
Earn progress from challenges in the Predator group
I Shall Feast: 2023
Top 17% | 61 / 100
Kill jungle monsters in the enemy jungle
ARAM Warrior
Top 24.5% | 55 / 115
Earn progress from challenges in the ARAM Warrior group
Bot Diff
Top 7.9% | 51 / 75
Win games as a Bot Carry
Virtuoso
Top 10.8% | 45 / 100
Earn progress from challenges in the Virtuoso group
Darkness Distributer
Top 17.1% | 29 / 36
Take down the most wards in the game
Masterful Performance
Top 13.7% | 26 / 30
Reach Masters tier on different challenges
Nowhere is Safe
Top 27.5% | 23
Take down champions in their fountain
Farm Champs not Camps
Top 17.3% | 20 / 25
As jungler, get kills on laners before 10 minutes
Perfectionist
Top 6.9% | 18 / 30
Earn an S+ grade with <em>different champions</em>
Captain Jack
Top 10.6% | 15
Cleanse an immobilizing effect within 0.25s
Two Shells are Better Than One
Top 20% | 13 / 19
Take both Rift Heralds in a game
Support Subsidy
Top 15.1% | 12 / 25
Fully complete your support quest in 14 minutes
Top Performer: 2022
Top 10.3% | 11 / 15
Earn S- grade or higher
Dragon On Too Long
Top 19.4% | 11 / 25
Take down first dragon before eight minutes
Multi-Weapon Master
Top 18.2% | 11 / 12
Win with <em>different mythic items</em>
Many Miles to Go
Top 7.5% | 6 / 10
Rekindle an Eternal
Ten Minute Turret
Top 4.6% | 5 / 10
Destroy the first turret in under 10 minutes
That Drip
Top 18.8% | 3 / 4
Collect many skins for a single champion
Lane Command: 2022
Top 14% | 3 / 7
Be up 20% gold and XP at 7min
Not Even a Scratch
Top 22.3% | 3 / 5
Take 10k damage in a fight and survive
Rekindle the Old Furnace
Top 6.9% | 2
Rekindle an Eternal set
Meat Shield
Top 15.6% | 2
Win the game taking at least 35% of team damage
Mage Specialist
Top 6.9% | 1
Rekindle an Eternal set for a <em>mage</em>
Damage Sponge
Top 17.9% | 1
In one fight, get kills while tanking all five enemies and survive
Field Medic
Top 24.4% | 57,962 / 72,000
Effectively heal or shield allies
Dine In
Top 17.7% | 2,089 / 4,000
Kill jungle monsters in your jungle
Dine Out
Top 19.7% | 563 / 600
Kill jungle monsters in the enemy jungle
ARAM Authority
Top 25.9% | 125 / 140
Earn progress from challenges in the ARAM Warrior, ARAM Finesse, and ARAM Champion groups
Scuttle Along Now
Top 22.3% | 122 / 150
Kill scuttle crabs
Top Diff
Top 10.8% | 31 / 50
Win games as Top
Jack of All Champs
Top 14.8% | 27 / 50
Win games with <em>different champions</em>
ARAM Champion
Top 23.7% | 25 / 40
Earn progress from challenges in the ARAM Champion group
Killing Spree Spree: 2022
Top 13.3% | 23 / 25
Get killing sprees
Shell Collecting
Top 25.2% | 23 / 25
Take down Rift Heralds
Cornerstone
Top 20% | 20 / 25
Earn progress from challenges in the Cornerstone group
Target Secured
Top 22.6% | 16 / 18
Secure Epic Monsters with the enemy jungler nearby
Go Shelly Go!
Top 13.9% | 7 / 20
Take 2 turrets with the same Rift Herald
Nullify the Void: 2024 Split 2
Top 13.5% | 7 / 12
Takedown Void Monsters
Bouncer
Top 25.3% | 7 / 10
Get the highest crowd control score in the game
Invincible
Top 14% | 6 / 10
Win without dying with <em>different champions</em>
Top Performer: 2024 Split 2
Top 10.4% | 6 / 7
Earn S- grade or higher
Pain Prescriber: 2022
Top 9.7% | 5 / 10
Deal the most damage to champions in the game
Master Assassin
Top 1.9% | 5 / 10
Get Mastery 10 on different <em>assassins</em>
Master Assassin (Legacy)
Top 5.3% | 5 / 10
Get Mastery 7 on different <em>assassins</em>
Cream of the Crop
Top 4.9% | 4 / 6
Deal the most damage to champions in the game
Same Penta, Different Champ
Top 3% | 3 / 5
Get a Pentakill with <em>different champions</em>
Clutch Steal
Top 22.8% | 3 / 5
Steal Epic monsters
The Wall
Top 11.6% | 3
Take 10k damage in a fight and survive
Soul Sweep: 2022
Top 14.3% | 2 / 3
Claim a Dragon Soul 4-0
Well-Rounded Traveller
Top 5.6% | 2 / 3
Achieve milestone 15 or greater on an Eternal
TY for Leash
Top 21.6% | 2 / 3
Steal an Epic Monster without Smite
Challenges are Here!
Top 21.2% | 1
Survived the Challenges launch tooltip
A Honeyfruit a Day: 2024 Split 3
Top 17.6% | 1,987 / 2,500
Restore health through map-based healing sources
Another Day, Another Bullseye
Top 27.1% | 410 / 1,000
Hit skillshots on champions
It was a... Near-Hit
Top 27.8% | 317 / 1,200
Dodge skillshots
Free Money
Top 27% | 244 / 900
Kill minions
Farm Champs Not Minions
Top 26.5% | 215 / 800
Get Takedowns
2022 Seasonal
Top 18.9% | 65 / 75
Earn progress from challenges in the 2022 Seasonal group
Harmony
Top 15% | 50 / 100
Earn progress from challenges in the Harmony group
Solo Bolo: 2022
Top 18.8% | 26 / 50
Get solo kills
ARAM Finesse
Top 28.6% | 15 / 30
Earn progress from challenges in the ARAM Finesse group
No Hiding
Top 28.4% | 13 / 50
Kill enemies near one of their turrets
Support Diff
Top 16.6% | 10 / 30
Win games as a Support
Always On Time
Top 25.7% | 9 / 10
Kill Epic Monsters within 30 seconds of spawn
Vintage Look
Top 35.7% | 7 / 10
Collect <em>legacy champion skins</em>
Master Yourself
Top 18.9% | 7 / 15
Earn Mastery 5 on <em>different champions</em>
Fancy Garb
Top 38.4% | 6 / 10
Collect <em>epic champion skins</em>
Master the Enemy (Legacy)
Top 15.8% | 6 / 7
Earn Mastery 7 on <em>different champions</em>
All-Seeing
Top 12.5% | 6 / 10
Have over 2 vision score per minute
Master the Enemy
Top 10.1% | 5 / 7
Earn Mastery 10 on <em>different champions</em>
That Was Close
Top 24.8% | 5 / 20
Save an ally with a heal or shield
Champion Ocean: 2024 Split 3
Top 14.8% | 5 / 10
Win games with <em>different champions</em>
Legendary Arms: 2024 Split 1
Top 18.7% | 4 / 7
Win Games with <em>different Legendary Items</em>
Master Mage (Legacy)
Top 18.1% | 4 / 5
Get Mastery 7 on different <em>mages</em>
Leading by Example
Top 29.5% | 3 / 5
Get an assist streak of 12+ without dying
Master Mage
Top 12.3% | 3 / 5
Get Mastery 10 on different <em>mages</em>
Best Friends Forever
Top 20.1% | 2 / 5
Get wins with a premade of 5
Bad Medicine
Top 27.4% | 2 / 3
Kill enemies recently healed by a health pack
Master Marksman (Legacy)
Top 13.9% | 2 / 3
Get Mastery 7 on different <em>marksmen</em>
Legendary Wardrobe
Top 27.8% | 1 / 3
Collect <em>legendary champion skins</em>
The Most Dangerous Game
Top 23.4% | 1 / 2
As jungler, kill the enemy jungler in their jungle before 10 minutes
Recursive
Top 16.4% | 1 / 5
Complete collection challenges
Master Fighter (Legacy)
Top 16.9% | 1 / 5
Get Mastery 7 on different <em>fighters</em>
Master Marksman
Top 8.7% | 1 / 3
Get Mastery 10 on different <em>marksmen</em>
Jungle Diff
Top 100% | 6 / 10
Win games as a Jungler
2024 Seasonal: Split 1
Top 100% | 5 / 20
Earn progress from challenges in the 2024 Seasonal: Split 1 group
Power Pair: 2022
Top 100% | 4 / 5
Win with a premade party of two in a ranked queue
NA-RAM
Top 100% | 3 / 5
Win games
Superior Supporting
Top 100% | 2 / 3
Finish your support quest faster than your opponent
I've Got You!
Top 100% | 1 / 2
Save an ally with a heal or shield