Kelsien, the Plague
Thornbite Staff
Mer-Ek Nightblade
1

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Thornbite Staff attached to Kelsien. Kelsien has at least one +1/+1 counter on it.

   Steps

How does this combo work?
1
Activate Kelsien by tapping it, dealing 1 damage to target creature and destroying it due to Kelsien's deathtouch.
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

What do I get from this combo?
Destroy any creature that enters the battlefield under an opponent's control
Destroy any number of target creatures opponents control
Kelsien, the Plague
0.22% of 5107 decks 11 decks
Ezio Auditore da Firenze
0.04% of 11799 decks 5 decks
Queen Marchesa
0.01% of 13717 decks 1 decks
High Synergy Cards
Ramses, Assassin Lord
100% of 5 decks +99% synergy
Ezio, Blade of Vengeance
100% of 5 decks +99% synergy
Etrata, the Silencer
80% of 5 decks +79% synergy
Thraximundar
80% of 5 decks +79% synergy
Basilisk Collar
82% of 17 decks +79% synergy
Archetype of Finality
71% of 17 decks +70% synergy
Mari, the Killing Quill
71% of 17 decks +69% synergy
Rune of Mortality
65% of 17 decks +64% synergy
Falthis, Shadowcat Familiar
59% of 17 decks +58% synergy
Massacre Girl, Known Killer
57% of 14 decks +56% synergy
Top Cards
Cultivate
100% of 5 decks +55% synergy
Gorgon's Head
53% of 17 decks +53% synergy
Gift of Doom
53% of 17 decks +52% synergy
Quietus Spike
53% of 17 decks +52% synergy
Termination Facilitator
47% of 17 decks +47% synergy
Deathbringer Thoctar
47% of 17 decks +47% synergy
Zagras, Thief of Heartbeats
47% of 17 decks +46% synergy
Vorpal Sword
47% of 17 decks +46% synergy
Gorgon Flail
41% of 17 decks +41% synergy
Goblin Sharpshooter
41% of 17 decks +40% synergy
Game Changers
Enlightened Tutor
29% of 17 decks +12% synergy
Teferi's Protection
24% of 17 decks +4% synergy
Demonic Tutor
24% of 17 decks +2% synergy
Vampiric Tutor
18% of 17 decks +0% synergy
Smothering Tithe
18% of 17 decks -6% synergy
Creatures
Aveline de Grandpré
100% of 3 decks +99% synergy
Achilles Davenport
100% of 3 decks +98% synergy
Basim Ibn Ishaq
100% of 3 decks +97% synergy
Drumbellower
41% of 17 decks +39% synergy
Queen Marchesa
41% of 17 decks +37% synergy
Morbid Opportunist
41% of 17 decks +35% synergy
Maha, Its Feathers Night
33% of 9 decks +32% synergy
Arno Dorian
33% of 9 decks +31% synergy
Shay Cormac
33% of 9 decks +31% synergy
Aya of Alexandria
33% of 9 decks +31% synergy
Virtus the Veiled
29% of 17 decks +29% synergy
Minthara, Merciless Soul
29% of 17 decks +28% synergy
White Plume Adventurer
29% of 17 decks +28% synergy
Harvester of Souls
29% of 17 decks +27% synergy
Blood Artist
29% of 17 decks +18% synergy
Olivia, Opulent Outlaw
25% of 12 decks +21% synergy
Blood Cultist
24% of 17 decks +23% synergy
Royal Assassin
24% of 17 decks +22% synergy
Massacre Girl
24% of 17 decks +21% synergy
Baleful Eidolon
18% of 17 decks +18% synergy
Daxos the Returned
18% of 17 decks +17% synergy
Assault Intercessor
18% of 17 decks +17% synergy
Mathas, Fiend Seeker
18% of 17 decks +17% synergy
Otharri, Suns' Glory
18% of 17 decks +15% synergy
General's Enforcer
18% of 17 decks +15% synergy
Master of Cruelties
18% of 17 decks +15% synergy
Lae'zel, Vlaakith's Champion
18% of 17 decks +15% synergy
Heliod, Sun-Crowned
18% of 17 decks +14% synergy
Mother of Runes
18% of 17 decks +11% synergy
Instants
Assassin's Trophy
60% of 5 decks +30% synergy
Mirrodin Avenged
35% of 17 decks +35% synergy
Mortify
35% of 17 decks +24% synergy
Path to Exile
35% of 17 decks -12% synergy
Swords to Plowshares
35% of 17 decks -27% synergy
You Are Already Dead
29% of 17 decks +29% synergy
Offer Immortality
29% of 17 decks +29% synergy
Terminate
29% of 17 decks +9% synergy
Boros Charm
29% of 17 decks +5% synergy
Generous Gift
24% of 17 decks -1% synergy
Bladebrand
18% of 17 decks +17% synergy
Deflecting Palm
18% of 17 decks +13% synergy
Crackling Doom
18% of 17 decks +10% synergy
Anguished Unmaking
18% of 17 decks -7% synergy
Sorceries
Open the Armory
41% of 17 decks +37% synergy
Steelshaper's Gift
29% of 17 decks +27% synergy
Ruinous Ultimatum
29% of 17 decks +11% synergy
Blasphemous Act
24% of 17 decks -10% synergy
Mythos of Snapdax
18% of 17 decks +15% synergy
Kindred Dominance
18% of 17 decks +14% synergy
Vindicate
18% of 17 decks +12% synergy
Night's Whisper
18% of 17 decks +9% synergy
Damn
18% of 17 decks +1% synergy
Utility Artifacts
Swiftfoot Boots
41% of 17 decks +14% synergy
Whispersilk Cloak
35% of 17 decks +32% synergy
Thousand-Year Elixir
29% of 17 decks +27% synergy
Commander's Sphere
29% of 17 decks +15% synergy
Lightning Greaves
29% of 17 decks +4% synergy
Hidden Blade
23% of 13 decks +23% synergy
Hunter's Blowgun
20% of 15 decks +20% synergy
Sting, the Glinting Dagger
19% of 16 decks +18% synergy
Magewright's Stone
18% of 17 decks +17% synergy
Battlemage's Bracers
18% of 17 decks +17% synergy
Shadowspear
18% of 17 decks +14% synergy
Enchantments
Kindred Discovery
60% of 5 decks +53% synergy
Aspect of Gorgon
35% of 17 decks +35% synergy
Bleeding Effect
33% of 9 decks +32% synergy
Cover of Darkness
24% of 17 decks +22% synergy
Revel in Riches
24% of 17 decks +20% synergy
Retreat to Hagra
18% of 17 decks +16% synergy
Fighter Class
18% of 17 decks +14% synergy
Kaya's Ghostform
18% of 17 decks +14% synergy
Ghostly Prison
18% of 17 decks +6% synergy
Utility Lands
Rogue's Passage
53% of 17 decks +33% synergy
Vault of the Archangel
29% of 17 decks +18% synergy
Karn's Bastion
24% of 17 decks +19% synergy
Reliquary Tower
24% of 17 decks -6% synergy
Detection Tower
18% of 17 decks +17% synergy
Mana Artifacts
Sol Ring
88% of 17 decks +4% synergy
Arcane Signet
82% of 17 decks +10% synergy
Chromatic Lantern
41% of 17 decks +32% synergy
Patriar's Seal
35% of 17 decks +34% synergy
Talisman of Hierarchy
29% of 17 decks +4% synergy
Talisman of Conviction
24% of 17 decks -0% synergy
Orzhov Signet
24% of 17 decks -3% synergy
Talisman of Indulgence
24% of 17 decks -3% synergy
Rakdos Signet
24% of 17 decks -5% synergy
Boros Signet
18% of 17 decks -5% synergy
Lands
Command Tower
88% of 17 decks +14% synergy
Indatha Triome
80% of 5 decks +50% synergy
Zagoth Triome
60% of 5 decks +30% synergy
Watery Grave
60% of 5 decks +20% synergy
Overgrown Tomb
60% of 5 decks +18% synergy
Nomad Outpost
47% of 17 decks +18% synergy
Smoldering Marsh
41% of 17 decks +8% synergy
Exotic Orchard
41% of 17 decks +5% synergy
Blood Crypt
41% of 17 decks +3% synergy
Temple of Malice
35% of 17 decks +21% synergy
Savai Triome
35% of 17 decks +9% synergy
Godless Shrine
35% of 17 decks -5% synergy
Forbidden Orchard
29% of 17 decks +27% synergy
Bloodstained Mire
29% of 17 decks +19% synergy
Shattered Sanctum
29% of 17 decks +16% synergy
Sundown Pass
29% of 17 decks +14% synergy
Temple of Triumph
29% of 17 decks +12% synergy
Path of Ancestry
29% of 17 decks +8% synergy
Spectator Seating
29% of 17 decks +5% synergy
Vault of Champions
29% of 17 decks +4% synergy
Caves of Koilos
29% of 17 decks +0% synergy
Isolated Chapel
29% of 17 decks -0% synergy
Clifftop Retreat
29% of 17 decks -1% synergy
Sacred Foundry
29% of 17 decks -6% synergy
Arid Mesa
24% of 17 decks +13% synergy
Marsh Flats
24% of 17 decks +12% synergy
Rakdos Carnarium
24% of 17 decks +9% synergy
Orzhov Basilica
24% of 17 decks +8% synergy
Myriad Landscape
24% of 17 decks +5% synergy
Temple of Silence
24% of 17 decks +5% synergy
Luxury Suite
24% of 17 decks -2% synergy
Dragonskull Summit
24% of 17 decks -9% synergy
Plaza of Heroes
18% of 17 decks +15% synergy
Concealed Courtyard
18% of 17 decks +12% synergy
Cavern of Souls
18% of 17 decks +11% synergy
Rugged Prairie
18% of 17 decks +6% synergy
Boros Garrison
18% of 17 decks +3% synergy
Terramorphic Expanse
18% of 17 decks +2% synergy
Haunted Ridge
18% of 17 decks +1% synergy
Evolving Wilds
18% of 17 decks -3% synergy
Battlefield Forge
18% of 17 decks -9% synergy