Kelsien, the Plague + Thornbite Staff + Basilisk Collar

Kelsien, the Plague
Thornbite Staff
Basilisk Collar

Requires
Kelsien, the Plague must be on the battlefield. Thornbite Staff must be on the battlefield. Basilisk Collar must be on the battlefield. Thornbite Staff and Basilisk Collar attached to Kelsien.
Steps
  1. Activate Kelsien by tapping it, dealing 1 damage to target creature, destroying it due to Kelsien's deathtouch, and causing you to gain 1 life.
  2. The creature dies, triggering Kelsien twice.
  3. Resolve the first Kelsien trigger, causing you to get an experience counter.
  4. Resolve the second Kelsien trigger, untapping it.
  5. Repeat.
  6. You may also repeat this loop any time a creature enters the battlefield under an opponent control.
Results
Destroy any creature that enters the battlefield under an opponent's control. Destroy any number of target creature(s) opponents control.

Top Commanders (1)
Kelsien, the Plague
55.68% of 4147 decks 2309 decks
New Cards (5)
Hidden Blade
88% of 17 decks +77% synergy
Magda, the Hoardmaster
48% of 75 decks +44% synergy
Taii Wakeen, Perfect Shot
36% of 91 decks +36% synergy
Codsworth, Handy Helper
22% of 133 decks +19% synergy
At Knifepoint
20% of 95 decks +19% synergy
High Synergy Cards (10)
Rune of Mortality
82% of 2324 decks +82% synergy
Otharri, Suns' Glory
79% of 1518 decks +78% synergy
Mari, the Killing Quill
76% of 2206 decks +75% synergy
Minthara, Merciless Soul
74% of 2106 decks +74% synergy
Drumbellower
74% of 2235 decks +73% synergy
Morbid Opportunist
71% of 2286 decks +68% synergy
Open the Armory
67% of 2347 decks +65% synergy
Gift of Doom
65% of 2347 decks +64% synergy
Falthis, Shadowcat Familiar
64% of 2328 decks +64% synergy
General's Enforcer
58% of 2347 decks +57% synergy
Top Cards (10)
Vorpal Sword
80% of 2305 decks +79% synergy
Gorgon's Head
77% of 2347 decks +77% synergy
Sting, the Glinting Dagger
76% of 1004 decks +74% synergy
Patriar's Seal
69% of 2014 decks +67% synergy
Swiftfoot Boots
68% of 2347 decks +40% synergy
Gorgon Flail
59% of 2347 decks +59% synergy
Ezuri, Claw of Progress
57% of 14 decks +57% synergy
Swords to Plowshares
56% of 2347 decks +28% synergy
Ruinous Ultimatum
55% of 2345 decks +53% synergy
Magewright's Stone
54% of 2347 decks +53% synergy
Creatures (50)
Meren of Clan Nel Toth
53% of 15 decks +53% synergy
Goblin Sharpshooter
52% of 2347 decks +52% synergy
Harvester of Souls
52% of 2347 decks +50% synergy
Daxos the Returned
50% of 2347 decks +50% synergy
Mizzix of the Izmagnus
50% of 16 decks +50% synergy
Void Beckoner
49% of 2347 decks +49% synergy
Termination Facilitator
48% of 1602 decks +47% synergy
White Plume Adventurer
46% of 2122 decks +45% synergy
Humble Defector
43% of 2347 decks +42% synergy
Mother of Runes
43% of 2347 decks +40% synergy
Slaughter Specialist
42% of 2289 decks +41% synergy
Massacre Girl, Known Killer
41% of 247 decks +39% synergy
Faeburrow Elder
40% of 15 decks +37% synergy
Seedborn Muse
40% of 15 decks +36% synergy
Kalemne, Disciple of Iroas
40% of 2347 decks +40% synergy
Sun Titan
40% of 2347 decks +34% synergy
Archetype of Finality
39% of 2347 decks +39% synergy
Lae'zel, Vlaakith's Champion
36% of 2122 decks +34% synergy
Blood Cultist
35% of 2347 decks +35% synergy
Bloom Tender
33% of 15 decks +29% synergy
Zagras, Thief of Heartbeats
31% of 2329 decks +31% synergy
Mathas, Fiend Seeker
31% of 2347 decks +31% synergy
Stoneforge Mystic
30% of 2347 decks +29% synergy
Esper Sentinel
30% of 2314 decks +20% synergy
Akiri, Fearless Voyager
28% of 2329 decks +27% synergy
Athreos, Shroud-Veiled
27% of 2347 decks +26% synergy
Dryad of the Ilysian Grove
27% of 15 decks +23% synergy
Birds of Paradise
27% of 15 decks +15% synergy
Puresteel Paladin
25% of 2347 decks +24% synergy
Orcish Bowmasters
25% of 831 decks +18% synergy
Assault Intercessor
25% of 1673 decks +24% synergy
Ankle Shanker
23% of 2347 decks +23% synergy
Stonehewer Giant
21% of 2347 decks +21% synergy
Cunning Sparkmage
21% of 2347 decks +21% synergy
Saryth, the Viper's Fang
20% of 15 decks +18% synergy
Evolution Sage
20% of 15 decks +17% synergy
Kellan, the Fae-Blooded
19% of 684 decks +18% synergy
Deathbringer Thoctar
19% of 2347 decks +18% synergy
Ojer Axonil, Deepest Might
18% of 436 decks +16% synergy
Queen Marchesa
18% of 2347 decks +18% synergy
Gisa, Glorious Resurrector
18% of 2292 decks +17% synergy
Torbran, Thane of Red Fell
17% of 2347 decks +15% synergy
Ertha Jo, Frontier Mentor
16% of 97 decks +16% synergy
Sram, Senior Edificer
16% of 2347 decks +13% synergy
Vulshok Sorcerer
16% of 2347 decks +16% synergy
Solemn Simulacrum
16% of 2347 decks +1% synergy
Blood Artist
16% of 2347 decks +10% synergy
Clackbridge Troll
16% of 2347 decks +15% synergy
Jirina, Dauntless General
15% of 1100 decks +14% synergy
Robaran Mercenaries
14% of 1725 decks +14% synergy
Instants (49)
Boros Charm
53% of 2347 decks +47% synergy
You Are Already Dead
51% of 2247 decks +50% synergy
Mirrodin Avenged
45% of 1195 decks +45% synergy
Stroke of Midnight
45% of 684 decks +37% synergy
Generous Gift
40% of 2347 decks +28% synergy
Crackling Doom
39% of 2347 decks +38% synergy
Anguished Unmaking
38% of 2347 decks +32% synergy
Fracture
36% of 2316 decks +34% synergy
Offer Immortality
34% of 1308 decks +33% synergy
Despark
32% of 2347 decks +28% synergy
Heroic Intervention
27% of 15 decks +13% synergy
Path to Exile
26% of 2347 decks +6% synergy
Swan Song
25% of 16 decks +17% synergy
Dire Tactics
24% of 2347 decks +23% synergy
Enlightened Tutor
22% of 2347 decks +14% synergy
Teferi's Protection
22% of 2347 decks +13% synergy
Flawless Maneuver
20% of 2340 decks +16% synergy
Assassin's Trophy
20% of 15 decks +14% synergy
Bladebrand
19% of 2347 decks +19% synergy
Mystical Tutor
19% of 16 decks +11% synergy
Cyclonic Rift
19% of 16 decks +4% synergy
Counterspell
19% of 16 decks -2% synergy
Mortify
19% of 2347 decks +16% synergy
Chaos Warp
19% of 2347 decks +3% synergy
Deflecting Swat
17% of 2340 decks +9% synergy
Vampiric Tutor
16% of 2347 decks +6% synergy
Terminate
14% of 2347 decks +9% synergy
Wear // Tear
13% of 2347 decks +11% synergy
Inventory Management
12% of 141 decks +10% synergy
Bedevil
11% of 2347 decks +8% synergy
Virulent Swipe
11% of 2347 decks +11% synergy
Rakdos Charm
11% of 2347 decks +8% synergy
Toxin Analysis
10% of 259 decks +9% synergy
Malakir Rebirth
10% of 2329 decks +5% synergy
Utter End
9% of 2347 decks +7% synergy
Deflecting Palm
9% of 2347 decks +8% synergy
Touch of Moonglove
9% of 2347 decks +9% synergy
Battle-Rage Blessing
9% of 1725 decks +8% synergy
Sejiri Shelter
8% of 2329 decks +7% synergy
Deadly Rollick
8% of 2340 decks +3% synergy
Tainted Strike
7% of 2347 decks +6% synergy
Valakut Awakening
7% of 2330 decks +3% synergy
Final Showdown
7% of 75 decks +2% synergy
Great Train Heist
7% of 75 decks -0% synergy
Whisper of the Dross
6% of 1308 decks +6% synergy
Tragic Slip
6% of 2347 decks +5% synergy
Thrill of Possibility
6% of 2347 decks +1% synergy
Tibalt's Trickery
6% of 2325 decks +3% synergy
Return to Dust
5% of 2347 decks +3% synergy
Sorceries (32)
Mythos of Snapdax
42% of 2347 decks +41% synergy
Unfinished Business
41% of 573 decks +41% synergy
Cultivate
40% of 15 decks +18% synergy
Painful Truths
37% of 2347 decks +36% synergy
Read the Bones
35% of 2347 decks +31% synergy
Farseek
33% of 15 decks +18% synergy
Steelshaper's Gift
29% of 2347 decks +28% synergy
Night's Whisper
29% of 2347 decks +24% synergy
Call of the Death-Dweller
27% of 2347 decks +27% synergy
Vandalblast
23% of 2347 decks +15% synergy
Demonic Tutor
23% of 2347 decks +10% synergy
Drown in Ichor
23% of 1363 decks +21% synergy
Sign in Blood
20% of 2347 decks +14% synergy
Supreme Verdict
19% of 16 decks +16% synergy
Blasphemous Act
17% of 2347 decks +1% synergy
Damn
17% of 2312 decks +13% synergy
Sevinne's Reclamation
16% of 2347 decks +13% synergy
Chandra's Ignition
15% of 2347 decks +13% synergy
Vindicate
14% of 2347 decks +12% synergy
Single Combat
13% of 2347 decks +12% synergy
Farewell
12% of 2235 decks +5% synergy
Jeska's Will
10% of 2327 decks +1% synergy
Unearth
9% of 2347 decks +7% synergy
Faithless Looting
8% of 2347 decks -0% synergy
Toxic Deluge
8% of 2347 decks +0% synergy
Austere Command
8% of 2347 decks +2% synergy
Diabolic Tutor
7% of 2347 decks +4% synergy
Insatiable Avarice
7% of 75 decks +1% synergy
Divine Reckoning
6% of 2347 decks +6% synergy
Reconstruct History
6% of 2318 decks +6% synergy
Vat Emergence
6% of 1363 decks +5% synergy
Feed the Swarm
5% of 2329 decks -4% synergy
Utility Artifacts (36)
Hunter's Blowgun
54% of 436 decks +53% synergy
Quietus Spike
53% of 2347 decks +52% synergy
Shadowspear
51% of 2347 decks +48% synergy
Thousand-Year Elixir
48% of 2347 decks +46% synergy
Illusionist's Bracers
36% of 2347 decks +35% synergy
Mithril Coat
30% of 1035 decks +24% synergy
Battlemage's Bracers
27% of 2318 decks +26% synergy
Lightning Greaves
26% of 2347 decks +1% synergy
Sword of the Animist
19% of 2347 decks +14% synergy
Glaring Spotlight
18% of 2347 decks +18% synergy
Robe of Stars
15% of 2305 decks +14% synergy
Sword of Truth and Justice
14% of 2347 decks +13% synergy
Hammer of Nazahn
14% of 2347 decks +12% synergy
Whispersilk Cloak
14% of 2347 decks +10% synergy
Wayfarer's Bauble
14% of 2347 decks +2% synergy
Nazgûl Battle-Mace
12% of 459 decks +11% synergy
Puppet Strings
12% of 2347 decks +11% synergy
Darksteel Plate
11% of 2347 decks +9% synergy
Sunforger
11% of 2347 decks +10% synergy
Sword of Wealth and Power
11% of 75 decks +4% synergy
The Reaver Cleaver
10% of 1771 decks +8% synergy
Scythe of the Wretched
10% of 2347 decks +10% synergy
Halo Fountain
8% of 2206 decks +7% synergy
Silver Shroud Costume
8% of 133 decks +5% synergy
Helm of the Host
7% of 2347 decks +4% synergy
Trailblazer's Boots
7% of 2347 decks +5% synergy
Mask of Griselbrand
7% of 2291 decks +6% synergy
Umbral Mantle
7% of 2347 decks +6% synergy
Sword of Feast and Famine
6% of 2347 decks +4% synergy
Reaper's Talisman
6% of 2307 decks +6% synergy
Embercleave
6% of 2347 decks +4% synergy
Loxodon Warhammer
6% of 2347 decks +4% synergy
Blackblade Reforged
6% of 2347 decks +1% synergy
Tome of Legends
5% of 2347 decks +5% synergy
Lost Jitte
5% of 75 decks +4% synergy
Staff of Domination
5% of 2347 decks +3% synergy
Enchantments (37)
Fighter Class
53% of 2307 decks +52% synergy
Rhystic Study
44% of 16 decks +30% synergy
Revel in Riches
38% of 2347 decks +36% synergy
Smothering Tithe
35% of 2347 decks +24% synergy
Aspect of Gorgon
32% of 2347 decks +32% synergy
Forge Anew
31% of 1061 decks +30% synergy
Phyrexian Arena
31% of 2347 decks +24% synergy
Sigarda's Aid
28% of 2347 decks +26% synergy
Rhythm of the Wild
27% of 15 decks +21% synergy
Retreat to Hagra
25% of 2347 decks +25% synergy
Death Pits of Rath
23% of 2347 decks +23% synergy
Black Market
22% of 2347 decks +19% synergy
Quest for Renewal
20% of 15 decks +19% synergy
Keen Sense
20% of 15 decks +19% synergy
Mirari's Wake
20% of 15 decks +17% synergy
Sylvan Library
20% of 15 decks +14% synergy
Dismiss into Dream
19% of 16 decks +19% synergy
Curiosity
19% of 16 decks +17% synergy
Trouble in Pairs
17% of 247 decks +12% synergy
Black Market Connections
17% of 1860 decks +11% synergy
Grave Betrayal
14% of 2347 decks +13% synergy
Reconnaissance
12% of 2347 decks +11% synergy
Gift of Immortality
12% of 2347 decks +11% synergy
Agent of the Shadow Thieves
11% of 2108 decks +11% synergy
Ghoulish Impetus
11% of 712 decks +9% synergy
Eternal Thirst
10% of 2347 decks +10% synergy
Spiteful Banditry
9% of 1039 decks +8% synergy
Court of Ardenvale
9% of 593 decks +8% synergy
Land Tax
9% of 2347 decks +6% synergy
Forging the Tyrite Sword
7% of 2325 decks +7% synergy
Phyresis
7% of 2347 decks +6% synergy
Kaya's Ghostform
7% of 2347 decks +5% synergy
Ghostly Prison
7% of 2347 decks +1% synergy
Life Insurance
6% of 2206 decks +6% synergy
Fiery Emancipation
6% of 2333 decks +4% synergy
Mantle of the Ancients
6% of 2305 decks +4% synergy
Rakdos Joins Up
5% of 76 decks +4% synergy
Planeswalkers (3)
Vraska, Betrayal's Sting
16% of 1524 decks +14% synergy
Kaya, Geist Hunter
11% of 2254 decks +10% synergy
Dihada, Binder of Wills
6% of 1776 decks +6% synergy
Utility Lands (20)
Vault of the Archangel
53% of 2347 decks +51% synergy
Rogue's Passage
52% of 2347 decks +34% synergy
Bojuka Bog
43% of 2347 decks +27% synergy
Arcane Lighthouse
39% of 2347 decks +37% synergy
Detection Tower
32% of 2347 decks +31% synergy
Axgard Armory
22% of 2324 decks +22% synergy
Karn's Bastion
22% of 2347 decks +17% synergy
Boseiju, Who Endures
21% of 14 decks +12% synergy
Minamo, School at Water's Edge
19% of 16 decks +17% synergy
Buried Ruin
17% of 2347 decks +11% synergy
Urborg, Tomb of Yawgmoth
17% of 2347 decks +6% synergy
Shizo, Death's Storehouse
14% of 2347 decks +12% synergy
Reliquary Tower
11% of 2347 decks -17% synergy
Urza's Saga
10% of 2312 decks +3% synergy
Sunhome, Fortress of the Legion
9% of 2347 decks +8% synergy
Temple of the False God
7% of 2347 decks -3% synergy
Eiganjo, Seat of the Empire
6% of 2236 decks +2% synergy
Ancient Tomb
6% of 2347 decks -5% synergy
Castle Locthwain
6% of 2347 decks +3% synergy
Command Beacon
5% of 2347 decks +0% synergy
Mana Artifacts (18)
Sol Ring
90% of 2347 decks +6% synergy
Arcane Signet
89% of 2347 decks +19% synergy
Orzhov Signet
58% of 2347 decks +52% synergy
Rakdos Signet
55% of 2347 decks +47% synergy
Boros Signet
52% of 2347 decks +46% synergy
Talisman of Hierarchy
40% of 2347 decks +34% synergy
Talisman of Conviction
35% of 2347 decks +30% synergy
Talisman of Indulgence
30% of 2347 decks +25% synergy
Fellwar Stone
25% of 2347 decks +4% synergy
Timeless Lotus
23% of 13 decks +22% synergy
Commander's Sphere
19% of 2347 decks +2% synergy
Bounty Board
16% of 75 decks +15% synergy
Chromatic Lantern
14% of 2347 decks +4% synergy
Mind Stone
9% of 2347 decks -9% synergy
Bandit's Haul
9% of 91 decks +7% synergy
Savai Crystal
7% of 2347 decks +7% synergy
Mana Crypt
6% of 2347 decks -5% synergy
Mardu Banner
5% of 2347 decks +5% synergy
Lands (50)
Command Tower
94% of 2347 decks +21% synergy
Nomad Outpost
63% of 2347 decks +60% synergy
Savai Triome
59% of 2343 decks +56% synergy
Exotic Orchard
57% of 2347 decks +22% synergy
Godless Shrine
55% of 2347 decks +45% synergy
Sacred Foundry
53% of 2347 decks +45% synergy
Blood Crypt
53% of 2347 decks +43% synergy
Vault of Champions
48% of 2327 decks +42% synergy
Spectator Seating
48% of 2327 decks +42% synergy
Isolated Chapel
45% of 2347 decks +40% synergy
Dragonskull Summit
45% of 2347 decks +39% synergy
Steam Vents
44% of 16 decks +35% synergy
Watery Grave
44% of 16 decks +33% synergy
The World Tree
43% of 14 decks +40% synergy
Breeding Pool
43% of 14 decks +34% synergy
Forbidden Orchard
42% of 2347 decks +39% synergy
Clifftop Retreat
41% of 2347 decks +36% synergy
Temple Garden
40% of 15 decks +31% synergy
Stomping Ground
40% of 15 decks +31% synergy
Luxury Suite
40% of 2347 decks +34% synergy
Caves of Koilos
38% of 2347 decks +32% synergy
Battlefield Forge
38% of 2347 decks +33% synergy
Hallowed Fountain
38% of 16 decks +28% synergy
Sandsteppe Citadel
33% of 15 decks +31% synergy
Overgrown Tomb
33% of 15 decks +24% synergy
Arid Mesa
33% of 2347 decks +22% synergy
Marsh Flats
32% of 2347 decks +21% synergy
Evolving Wilds
32% of 2347 decks +11% synergy
Opulent Palace
29% of 14 decks +26% synergy
Smoldering Marsh
28% of 2347 decks +21% synergy
Bloodstained Mire
27% of 2347 decks +17% synergy
Indatha Triome
27% of 15 decks +23% synergy
Shattered Sanctum
27% of 2270 decks +23% synergy
Sundown Pass
26% of 2270 decks +23% synergy
Raugrin Triome
25% of 16 decks +22% synergy
Spara's Headquarters
23% of 13 decks +19% synergy
Haunted Ridge
22% of 2293 decks +18% synergy
Seaside Citadel
21% of 14 decks +18% synergy
Tropical Island
21% of 14 decks +18% synergy
Ketria Triome
21% of 14 decks +18% synergy
Savage Lands
20% of 15 decks +18% synergy
Savannah
20% of 15 decks +17% synergy
Taiga
20% of 15 decks +17% synergy
Jungle Shrine
20% of 15 decks +16% synergy
Raffine's Tower
20% of 15 decks +16% synergy
Temple of Triumph
19% of 2347 decks +15% synergy
Temple of Silence
19% of 2347 decks +15% synergy
Orzhov Basilica
19% of 2347 decks +15% synergy
Tundra
19% of 16 decks +16% synergy
Volcanic Island
19% of 16 decks +16% synergy