90Challenge Profile / NA
ChainOfDemacia#9782
Latest Riot challenge data cached by Lolytics.
Updated 2d ago
6,255
Challenge crystal
Gold
Overall challenge tier
270
270 cached rows
May 7
Riot payload refresh
Challenge Progress
Earned and progressed challenges
270 cached challenges
DPS Threat
#-643,901 | Top 12.5% | 167
#1
Ladder placement
Nullify the Void: 2024 Split 2
Top 4.4% | 92
Takedown Void Monsters
Gets The Wurm
#-389,941 | Top 7.6% | 45
#1
Ladder placement
Global Defense System
#-521,649 | Top 10.1% | 32
#1
Ladder placement
Nice Try: 2024 Split 2
Top 6.3% | 22
Kill enemies under your own turret
Lane Domination: 2024 Split 3
Top 4% | 14
Be up 20% gold and XP at 14min
Lightning Round
#-348,445 | Top 6.8% | 11
#1
Ladder placement
Victorious Regalia
Top 4.4% | 5
Collect <em>victorious champion skins</em>
Death Fears Me: 2023
#1,805,676 | Top 8.8% | 1
#1,805,676
Ladder placement
A Honeyfruit a Day: 2024 Split 3
Top 8.3% | 17,291
Restore health through map-based healing sources
Snow Day
Top 5.6% | 1,465
Hit snowballs on champions
The Jukes!
Top 11.7% | 952
Dodge five skillshots within eight seconds
2024 Seasonal: Split 2
Top 5.3% | 410
Earn progress from challenges in the 2024 Seasonal: Split 2 group
Champion
Top 12.1% | 400
Earn progress from challenges in the Champion group
Stun n Gun: 2024 Split 2
Top 5.6% | 194
Immobilize then takedown an enemy with an ally
All Random All Flawless
Top 5.6% | 59
Earn S grades or higher
The Fire Rises: 2024 Split 2
Top 6.9% | 55
Collect Infernal Cinders
Indomitable
Top 10.6% | 50
Obtain <em>fighter champions</em>
Incandescent
Top 12.2% | 48
Obtain <em>mage champions</em>
No Capstone Unturned
Top 8.4% | 43
Reach Gold tier on Capstones
Invisible
Top 10.2% | 41
Obtain <em>assassin champions</em>
Not Even a Scratch
Top 4.8% | 32
Take 10k damage in a fight and survive
Invulnerable
Top 12.2% | 31
Obtain <em>tank champions</em>
Champion Ocean: 2024 Split 3
Top 4.1% | 31
Win games with <em>different champions</em>
Inspiring
Top 15.3% | 29
Obtain <em>support champions</em>
Incredible Value
Top 5.3% | 29
Kill two wards with one sweeper activation
Ingenious
Top 13.1% | 26
Obtain <em>marksman champions</em>
Prodigy
Top 7% | 4
Become Legendary within 15 minutes
One Stone: 2024 Split 3
Top 3.4% | 4
Kill two players with the same ability cast
Draconic Extinction
Top 12.4% | 1
Kill two Elder Dragons in a single game
Ability Abuse
Top 8.9% | 85,781
Use Abilities
Immediate Immobilization
Top 8.5% | 6,731
Immobilize enemies
Hard Day's Killin'
Top 8.3% | 2,024
Get Kills
IMAGINATION
Top 7.5% | 1,230
IMAGINATION capstone
Dinner's Ready
Top 8% | 1,025
Take Turret Plates
ARAM Authority
Top 8.6% | 865
Earn progress from challenges in the ARAM Warrior, ARAM Finesse, and ARAM Champion groups
No Hiding
Top 6.9% | 819
Kill enemies near one of their turrets
Turret Toppler
Top 8.5% | 640
Destroy turrets
Captain
Top 8.4% | 580
Earn progress from challenges in the Strategy, Demolition, Synergy, and Team Spirit groups
Determination
Top 13.2% | 560
Earn progress from challenges in the Monster Hunter, Steadfast, and Symbiosis groups
Ascendant
Top 8.3% | 505
Earn progress from challenges in the Domination, Unrivaled, and Perfection groups
Brush Fanatic
Top 9% | 452
Get takedowns with an ally after hiding in brush for 3+s
2024 Seasonal: Split 3
Top 8.5% | 360
Earn points from challenges in the 2024 Seasonal: Split 3 group
ARAM Warrior
Top 10.9% | 310
Earn progress from challenges in the ARAM Warrior group
ARAM Champion
Top 7.5% | 275
Earn progress from challenges in the ARAM Champion group
Strategy
Top 11.8% | 255
Earn progress from challenges in the Strategy group
Executioner
Top 8.6% | 255
Earn progress from challenges in the Executioner group
Killing Spree Spree
Top 8.8% | 248
Get killing sprees
Mastermind
Top 6.4% | 215
Earn progress from challenges in the Cornerstone and Visionary groups
Monster Hunter
Top 13.5% | 195
Earn progress from challenges in the Monster Hunter group
Damage Dispenser
Top 8% | 187
Deal over 700 Damage Per Minute
Magnum Opus
Top 4.5% | 165
Earn progress from challenges in the Magnum Opus group
Steadfast
Top 12.5% | 160
Earn progress from challenges in the Steadfast group
ARAM Finesse
Top 7.4% | 160
Earn progress from challenges in the ARAM Finesse group
NA-RAM
Top 6.7% | 155
Win games
Unrivaled
Top 6.8% | 145
Earn progress from challenges in the Unrivaled group
Adept
Top 8.2% | 130
Earn progress from challenges in the Adept group
Perfection
Top 8.7% | 125
Earn progress from challenges in the Perfection group
Farm Champs not Camps
Top 4% | 122
As jungler, get kills on laners before 10 minutes
Spice of Life
Top 12.3% | 119
Obtain <em>champions</em>
Visionary
Top 8.6% | 115
Earn progress from challenges in the Visionary group
Wurm Fishing
Top 8.5% | 112
Take down Barons
Golden
Top 6.7% | 106
Have more than 450 gold per minute in a game
Ward Ward-en
Top 8.8% | 97
Protect wards
Mystic
Top 9.4% | 95
Earn progress from challenges in the Mystic group
Top Performer
Top 8% | 92
Earn S- grades or higher
Behemoth
Top 8.1% | 85
Earn progress from challenges in the Behemoth group
Pain Prescriber
Top 6% | 57
Deal the most damage to champions in the game
No Hiding: 2024 Split 3
Top 5.9% | 52
Kill enemies near one of their own turrets
Bad Medicine
Top 6.5% | 48
Kill enemies recently healed by a health pack
Target Selection
Top 8.1% | 47
Take down junglers near a damaged Epic Monster
Lane Command
Top 8.6% | 41
Be up 20% gold and XP at 7min
Lethal Efficiency
Top 4.4% | 21
Kill 80 minions within 10 minutes
Rapid Demolition
Top 4.9% | 18
Take the first turret before 5 min
Top Performer: 2024 Split 2
Top 3.7% | 16
Earn S- grade or higher
Clean Clears
Top 2.7% | 12
Get 70 CS from jungle monsters before 10 minutes
Death Incarnate
Top 5.4% | 12
Take down 12 champions within 15 minutes
Forever Triumphant
Top 2.6% | 6
End season splits ranked Gold or higher
Comeback Kids
Top 8.5% | 6
Win after being down 15 kills
ARAM Legend
Top 5.9% | 5
Go Legendary
Wave Goodbye
Top 22.3% | 5
Kill 20 minions within 3 Seconds
Ladder Climber
Top 5.5% | 4 / 9
Earn rank in Solo/Duo Queue
Who Needs 'Em
Top 20% | 4
Win a game despite an AFK teammate
Solo Carry
Top 5.1% | 4
Deal 40%+ of your team's champion damage
Open Victory
Top 14.8% | 3
Win with an open nexus
Team Diff
Top 6.4% | 3
Score aces between minion spawn and 15 minutes
Overwhelming Presence
Top 14.4% | 2
As a laner, in 1 game, get kills outside your lane before 10 min
Global Defense System: 2024 Split 3
Top 7.6% | 1
Have a control ward in enemy jungle for 65+% of the game
Get Paid, and Get Out
Top 14.6% | 3,572,059 / 4,150,000
Earn gold
Wise Master
Top 18.6% | 871,790 / 900,000
Earn Mastery Points
Everyone Pays!
Top 12.2% | 49,526 / 90,000
Earn bounty gold
One-Trick
Top 19% | 49,145 / 110,000
Gain Mastery Points on a single champion
Do These Things Have Souls?
Top 12.4% | 35,342 / 37,500
Kill minions
It was a... Near-Hit
Top 9.8% | 20,682 / 21,600
Dodge skillshots
Another Day, Another Bullseye
Top 9.4% | 11,338 / 15,000
Hit skillshots on champions
Free Money
Top 9.7% | 10,532 / 17,000
Kill minions
Farm Champs Not Minions
Top 8.9% | 9,994 / 12,500
Get Takedowns
Team Takedown
Top 13% | 3,479 / 4,125
Get picks with at least one ally
Above-Average Assistance
Top 11.8% | 2,522 / 3,500
Get Assists
Little Inanimate Spies
Top 11% | 2,242 / 3,750
Place Stealth Wards
EXPERTISE
Top 11.3% | 1,790 / 1,800
EXPERTISE capstone
Stun n Gun
Top 10.8% | 1,423 / 2,250
Immobilize then take down an enemy with an ally
VETERANCY
Top 9.8% | 1,080 / 1,500
VETERANCY capstone
Medal of Honor
Top 12.6% | 890 / 910
Earn progress from challenges in the Executioner, Commando, Resourceful, and Mystic groups
COLLECTION
Top 13% | 885 / 1,100
COLLECTION capstone
Go Where You Please
Top 12.9% | 695 / 750
Tank three immobilizing effects in a fight and survive
Might
Top 10.5% | 590 / 700
Earn progress from challenges in the Flair, Behemoth, Slayer, and Predator groups
Darkness is Everywhere
Top 13.8% | 581 / 600
Take down wards
No Quarter
Top 12.6% | 522 / 540
Kill champions under their own turret
Solo Bolo
Top 10.4% | 480 / 1,000
Get solo kills
Insec-urity Breach
Top 12% | 421 / 500
Knock back enemies to your team and get a takedown
Never Tell Me the Odds
Top 11.6% | 341 / 540
Get kills while outnumbered
Farm Champs Not Minions: 2024 Split 2
Top 6.7% | 331 / 420
Get Takedowns in ARAM
Cleverness and Creativity
Top 13.2% | 300 / 400
Earn progress from challenges in the Style, Innovation, and Tactician groups
Master of the Rift
Top 12.6% | 289 / 300
Play Summoner's Rift Games
Lizard Hunting
Top 10.7% | 257 / 550
Take down Dragons
Commando
Top 11% | 245 / 265
Earn progress from challenges in the Commando group
Multikill Madness
Top 11% | 204 / 300
Get Multikills
Connoisseur
Top 10.1% | 165 / 240
Earn progress from challenges in the Connoisseur group
Innovation
Top 17.8% | 165 / 175
Earn progress from challenges in the Innovation group
Resourceful
Top 13.1% | 165 / 215
Earn progress from challenges in the Resourceful group
Making the Dream Work
Top 13.3% | 159 / 200
Get a takedown with your entire team
Nice Try
Top 13.2% | 159 / 240
Kill enemies under your own turret
Predator
Top 5.8% | 150 / 240
Earn progress from challenges in the Predator group
Domination
Top 13.5% | 130 / 135
Earn progress from challenges in the Domination group
Synergy
Top 12.6% | 125 / 135
Earn progress from challenges in the Synergy group
Flair
Top 12.2% | 125 / 145
Earn progress from challenges in the Flair group
Slayer
Top 11.6% | 115 / 135
Earn progress from challenges in the Slayer group
Movin' On Up
Top 8.2% | 109 / 150
Win ranked games in Solo/Duo or Flex queue
Overachiever
Top 10.3% | 105 / 135
Earn progress from challenges in the Overachiever group
Symbiosis
Top 11.5% | 100 / 105
Earn progress from challenges in the Symbiosis group
KDA Player
Top 8.1% | 93 / 125
Get a KDA over 3 in Solo/Duo Queue
Splitpush Strategy
Top 8.3% | 91 / 180
Take side lane turrets solo without dying
Been Here a While
Top 16.8% | 90 / 125
Increase your summoner level
Treasure
Top 13.9% | 75 / 110
Earn progress from challenges in the Treasure group
A Drake and a Hard Place
Top 11% | 74 / 120
Kill opponents with help from an Epic monster
Baron Power Play
Top 13.7% | 73 / 75
Generate 2500 gold advantage with Baron Buff
The Brush Has Eyes
Top 13.1% | 71 / 125
Finish a game up 20% Vision Score
Shell Collecting
Top 8.2% | 69 / 180
Take down Rift Heralds
Icon of the Rift
Top 15.7% | 66 / 100
Obtain Summoner Icons
On Another Level
Top 12.3% | 64 / 75
Be up three more levels than role opponent at any point
Team Spirit
Top 11.3% | 60 / 80
Earn progress from challenges in the Team Spirit group
Shoddy Construction
Top 14% | 58 / 60
Take down the first turret
Target Secured
Top 7.8% | 54 / 98
Secure Epic Monsters with the enemy jungler nearby
Flawless Ace
Top 11.2% | 50 / 90
Ace the enemy team with no allied deaths
Alcove Gaming
Top 9.8% | 47 / 75
Take down opponents in the alcove
Lane Domination
Top 12.2% | 46 / 50
Be up 20% gold and XP at 14min
Shattered Plates
Top 11.3% | 44 / 45
Destroy turrets before plates fall
Emotive
Top 15.1% | 43 / 80
Obtain emotes
All Random All Champions
Top 5.5% | 40 / 50
Earn an S- grade on <em>different champions</em>
Legendary Arms: 2024 Split 1
Top 5.4% | 33 / 40
Win Games with <em>different Legendary Items</em>
Bloodcrazed
Top 12.4% | 32 / 40
Get First Bloods
Bouncer
Top 8.7% | 29 / 80
Get the highest crowd control score in the game
Dragon On Too Long
Top 9.1% | 28 / 75
Take down first dragon before eight minutes
Support Subsidy
Top 7% | 27 / 75
Fully complete your support quest in 14 minutes
Aggressive Positioning
Top 9.3% | 26 / 35
Get multikills after flashing towards an enemy
Soul Sweep
Top 13.3% | 20 / 30
Claim Dragon Souls 4-0
Legendary Legend
Top 11.3% | 20
Become Legendary
Level 1 Fiesta
Top 10.6% | 17 / 35
Get takedowns before jungle camps spawn
Uninhibited
Top 14.5% | 14
Win after losing an inhibitor
Ward Skin Collector
Top 14.2% | 10 / 20
Obtain ward skins
One Stone
Top 9.6% | 10
Kill two players with one ability cast
Let's Make This Quick
Top 19.3% | 8
Destroy the enemy nexus in less than 15 minutes
Can't Miss
Top 9.3% | 6
Land 20 skillshots before seven minutes
Unkillable Demon King
Top 14.4% | 5
Win games without dying and at least 30% kill participation
Meat Shield
Top 6.4% | 5
Win the game taking at least 35% of team damage
Darkness Distributor: 2024 Split 2
Top 5.9% | 4
Takedown the most wards in a game
Plant Tactics
Top 10.5% | 4
Use blast cones to escape enemies
Free Ticket to Base
Top 5.7% | 4
Execute to turret before 10 min
Not Even Close
Top 27% | 3
Survive champion combat on single digit health
Whose Lane is it Anyway
Top 7.8% | 2
As a laner, get takedowns in all lanes before 10min
Winhibitors
Top 15.9% | 2
Destroy all three enemy inhibitors in under 25 minutes
PENTAKIIIIIIIIL!!
Top 8.2% | 1
Get Pentakills
ARAM Eradication
Top 11.4% | 1
Get Pentakills
Field Medic
Top 11.6% | 149,901 / 150,000
Effectively heal or shield allies
Dine In
Top 7.6% | 5,792 / 12,000
Kill jungle monsters in your jungle
TEAMWORK
Top 21.8% | 1,270 / 1,300
TEAMWORK capstone
Dine Out
Top 8.3% | 761 / 1,500
Kill jungle monsters in the enemy jungle
Scuttle Along Now
Top 9.5% | 270 / 300
Kill scuttle crabs
Give 'em Shell, Shelly
Top 13.6% | 265 / 300
Take turrets with Rift Herald
Goodbye to the Darkness!
Top 10.7% | 178 / 200
Place Control Wards
2023 Seasonal
Top 16.7% | 170 / 235
Earn progress from challenges in the 2023 Seasonal group
Buff Burglar
Top 11.1% | 119 / 120
Take enemy buffs
Fun with Friends
Top 11% | 89 / 135
Play games with a group
2024 Seasonal: Split 1
Top 8.2% | 85 / 135
Earn progress from challenges in the 2024 Seasonal: Split 1 group
Guru
Top 18.7% | 70 / 100
Earn progress from challenges in the Guru group
Jack of All Champs
Top 4.5% | 70 / 75
Win games with <em>different champions</em>
Jungle Diff
Top 5.2% | 52 / 75
Win games as a Jungler
Cornerstone
Top 9.4% | 45 / 50
Earn progress from challenges in the Cornerstone group
Ace
Top 9.4% | 45 / 100
Earn progress from challenges in the Ace group
Style
Top 16.5% | 40 / 45
Earn progress from challenges in the Style group
Tactician
Top 15.8% | 40 / 50
Earn progress from challenges in the Tactician group
Demolition
Top 14.1% | 35 / 50
Earn progress from challenges in the Demolition group
Synchronicity
Top 10.2% | 30 / 50
Earn progress from challenges in the Synchronicity group
Challenges are Forever
Top 13% | 28 / 30
Reach Diamond tier on different challenges
Entitled
Top 12.1% | 26 / 30
Earn titles from challenges
Fashion Forward
Top 20.1% | 22 / 30
Collect champion skins
Darkness Distributer
Top 11.5% | 22 / 36
Take down the most wards in the game
Perfectionist
Top 4.2% | 21 / 30
Earn an S+ grade with <em>different champions</em>
Blink and You'll Miss It
Top 10.3% | 13 / 15
Kill champions from full health in 1.5 seconds
Fashionista
Top 10% | 12 / 15
Collect chromas
Wurm Fishing: 2024 Split 1
Top 6.7% | 12 / 14
Takedown Barons
Crab Wrangler
Top 7.3% | 10 / 25
Take both of the first scuttle crab spawns
Get On My Level
Top 12.8% | 8 / 10
Get takedowns after gaining an early level advantage
Clutch Steal
Top 10.2% | 8 / 10
Steal Epic monsters
TY for Leash
Top 11.9% | 7 / 8
Steal an Epic Monster without Smite
Flame Horizon
Top 10.5% | 7
Win games with 100+ more CS than role opponent
Three Buffed
Top 6.2% | 6 / 10
Take 3 of the first 4 buff camps
The Most Dangerous Game
Top 7.4% | 5 / 15
As jungler, kill the enemy jungler in their jungle before 10 minutes
All Random All Champs: 2024 Split 1
Top 4.6% | 5 / 7
Earn an S- grade on <em>different champions</em>
Nowhere is Safe
Top 16.8% | 5
Take down champions in their fountain
Always On Time: 2024 Split 1
Top 4.2% | 4 / 7
Kill Epic Monsters within 30 seconds of spawn
That Drip
Top 15.9% | 3 / 4
Collect many skins for a single champion
Rise Above the Rest: 2023
Top 13.5% | 3 / 6
Be up more levels than role opponent at any point
No Loyalty Among Dragons
Top 19.2% | 2
Take Elder Dragons when enemy has the Dragon Soul
Ward Hunter
Top 9.6% | 2
Destroy 10 wards before 20 minutes
Immortal
Top 15.4% | 1
Win a game with more than eight kills without dying
Immediate Immobilization: 2023
Top 12.8% | 483 / 600
Immobilize enemies
Sage
Top 15.7% | 155 / 160
Earn progress from challenges in the Guru, Virtuoso, and Ace groups
Mid Diff
Top 7% | 48 / 50
Win games as Mid
That Was Close
Top 11.5% | 47 / 50
Save an ally with a heal or shield
Power Pair
Top 7% | 40 / 60
Win with a premade party of two in a ranked queue
Breakable: 2023
Top 13.8% | 34 / 50
Destroy turrets
Top Diff
Top 6.9% | 31 / 50
Win games as Top
Fashionably Late
Top 5.7% | 26 / 50
Get a takedown after teleporting to a >4 champion fight
Always On Time
Top 11.1% | 22 / 25
Kill Epic Monsters within 30 seconds of spawn
Outmanned, Never Outgunned: 2023
Top 15.1% | 19 / 25
Secure kills while outnumbered
All-Seeing
Top 5.9% | 11 / 15
Have over 2 vision score per minute
Superior Supporting
Top 8.9% | 11 / 25
Finish your support quest faster than your opponent
Masterful Performance
Top 15.9% | 9 / 15
Reach Masters tier on different challenges
Active Participant
Top 8.1% | 9 / 10
Have over 90% Kill Participation in games
The Brush Has Eyes: 2024 Split 1
Top 8.6% | 8 / 9
End the game with 20% more vision score than your role opponent
Leading by Example
Top 11.3% | 8 / 15
Get an assist streak of 12+ without dying
Got Your Back: 2023
Top 9.7% | 7 / 10
Save an ally with a heal or shield
Invincible
Top 9.8% | 6 / 10
Win without dying with <em>different champions</em>
Multi-Weapon Master
Top 16.9% | 5 / 8
Win with <em>different mythic items</em>
Two Shells are Better Than One
Top 16.8% | 4 / 9
Take both Rift Heralds in a game
Right Under Their Noses
Top 16.7% | 1
Recall while unseen by a nearby champion
Catch 'em All
Top 5% | 438 / 500
Earn mastery points on 150 champions
Alliance
Top 15.7% | 45 / 60
Earn progress from challenges in the Clash, Synchronicity, Harmony, and Globetrotter groups
Support Diff
Top 11% | 18 / 30
Win games as a Support
Bot Diff
Top 11.6% | 12 / 30
Win games as a Bot Carry
I Shall Feast: 2023
Top 15.2% | 11 / 30
Kill jungle monsters in the enemy jungle
Fancy Garb
Top 28% | 9 / 10
Collect <em>epic champion skins</em>
Vintage Look
Top 26.5% | 6 / 10
Collect <em>legacy champion skins</em>
Arena Brawler
Top 10.8% | 5 / 20
Deal the most damage to champions in the game
Mile Marker
Top 12.8% | 3 / 7
Earn milestones on any Eternal
Go Shelly Go!
Top 18.8% | 2 / 5
Take 2 turrets with the same Rift Herald
Legendary Wardrobe
Top 21.2% | 1 / 3
Collect <em>legendary champion skins</em>
Formal Attire
Top 15.8% | 1 / 3
Collect <em>mythic champion skins</em>
Same Penta, Different Champ
Top 8.2% | 1 / 3
Get a Pentakill with <em>different champions</em>
Making History As 5: 2023
Top 8.4% | 1 / 2
Get wins with a premade of 5
In Delightful Agony: 2023
Top 16.4% | 1 / 2
Get First Bloods
Ten Minute Turret
Top 13.6% | 1 / 2
Destroy the first turret in under 10 minutes
Crab Wrangler: 2024 Split 1
Top 5.5% | 1 / 3
Take both of the first scuttle crab spawns
Best Friends Forever
Top 14.7% | 1 / 5
Get wins with a premade of 5
Recursive
Top 12.6% | 1 / 5
Complete collection challenges
Master Tank (Legacy)
Top 10.7% | 1 / 3
Get Mastery 7 on different <em>tanks</em>
Master Fighter (Legacy)
Top 12.3% | 1 / 5
Get Mastery 7 on different <em>fighters</em>
Outplaying the Odds
Top 8.3% | 1 / 2
Get kills while outnumbered
Virtuoso
Top 100% | 10 / 15
Earn progress from challenges in the Virtuoso group
Experience
Top 100% | 5 / 10
Earn progress from challenges in the Experience group
Master Yourself
Top 100% | 4 / 5
Earn Mastery 5 on <em>different champions</em>
Old Friends
Top 100% | 3 / 5
Achieve milestones on Eternals for a single champion
Brave The Darkness: 2023
Top 100% | 2 / 10
Place Control Wards
Support Subsidy: 2024 Split 1
Top 100% | 1 / 2
Fully complete your support quest within 14 minutes
Master the Enemy (Legacy)
Top 100% | 1 / 3
Earn Mastery 7 on <em>different champions</em>
Sparkles & Fireworks: 2024 Split 2
Top 100% | 1 / 5
Participate in Fistbumps in matchmade games
Arena Champion Ocean
Top 100% | 1 / 8
Play Arena games with <em>different champions</em>
Double Down
Top 100% | 1 / 2
Get double kills