Kelsien, the Plague + Thornbite Staff + Baleful Eidolon

Kelsien, the Plague
Thornbite Staff
Baleful Eidolon

Requires
Kelsien, the Plague must be on the battlefield. Thornbite Staff must be on the battlefield. Baleful Eidolon must be on the battlefield. Thornbite Staff and Baleful Eidolon attached to Kelsien.
Steps
  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
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
1.15% of 4173 decks 48 decks
New Cards (3)
High Noon
75% of 4 decks +73% synergy
Magda, the Hoardmaster
75% of 4 decks +65% synergy
Hell to Pay
75% of 4 decks +57% synergy
High Synergy Cards (4)
Rune of Mortality
83% of 48 decks +81% synergy
Minthara, Merciless Soul
77% of 44 decks +75% synergy
Archetype of Finality
73% of 49 decks +72% synergy
Gift of Doom
73% of 49 decks +72% synergy
Top Cards (10)
Basilisk Collar
92% of 49 decks +86% synergy
Gorgon's Head
82% of 49 decks +79% synergy
Aspect of Gorgon
71% of 49 decks +71% synergy
Vorpal Sword
70% of 46 decks +65% synergy
Otharri, Suns' Glory
65% of 31 decks +55% synergy
Gorgon Flail
63% of 49 decks +62% synergy
Daxos the Returned
63% of 49 decks +62% synergy
Quietus Spike
61% of 49 decks +59% synergy
Swiftfoot Boots
59% of 49 decks +24% synergy
Mari, the Killing Quill
59% of 44 decks +54% synergy
Creatures (50)
Kalemne, Disciple of Iroas
55% of 49 decks +54% synergy
Drumbellower
52% of 44 decks +48% synergy
Falthis, Shadowcat Familiar
52% of 48 decks +50% synergy
Harvester of Souls
45% of 49 decks +40% synergy
Void Beckoner
43% of 49 decks +42% synergy
Ankle Shanker
43% of 49 decks +37% synergy
Zagras, Thief of Heartbeats
42% of 48 decks +40% synergy
Goblin Sharpshooter
41% of 49 decks +40% synergy
Morbid Opportunist
40% of 45 decks +31% synergy
General's Enforcer
39% of 49 decks +29% synergy
White Plume Adventurer
36% of 44 decks +34% synergy
Blood Cultist
35% of 49 decks +34% synergy
Termination Facilitator
31% of 32 decks +28% synergy
Deathbringer Thoctar
31% of 49 decks +30% synergy
Athreos, Shroud-Veiled
31% of 49 decks +28% synergy
Lae'zel, Vlaakith's Champion
27% of 44 decks +24% synergy
Cunning Sparkmage
27% of 49 decks +26% synergy
Sun Titan
27% of 49 decks +12% synergy
Demon of Fate's Design
25% of 12 decks +24% synergy
Vulshok Sorcerer
24% of 49 decks +24% synergy
Onyx Mage
20% of 49 decks +20% synergy
Hooded Blightfang
19% of 48 decks +18% synergy
Mathas, Fiend Seeker
18% of 49 decks +15% synergy
Queen Marchesa
18% of 49 decks +14% synergy
Stoneforge Mystic
18% of 49 decks +13% synergy
Solemn Simulacrum
18% of 49 decks +4% synergy
Stonehewer Giant
16% of 49 decks +14% synergy
Humble Defector
16% of 49 decks +13% synergy
Royal Assassin
16% of 49 decks +13% synergy
Norn's Choirmaster
16% of 31 decks +15% synergy
Assault Intercessor
15% of 33 decks +14% synergy
Archpriest of Shadows
15% of 20 decks +14% synergy
Grateful Apparition
14% of 49 decks +14% synergy
Burnished Hart
14% of 49 decks +10% synergy
Puresteel Paladin
14% of 49 decks +8% synergy
Blood Artist
14% of 49 decks -3% synergy
Slaughter Specialist
13% of 46 decks +11% synergy
Prodigal Pyromancer
12% of 49 decks +12% synergy
Rakdos Ickspitter
12% of 49 decks +12% synergy
Torbran, Thane of Red Fell
12% of 49 decks +11% synergy
Archetype of Aggression
12% of 49 decks +11% synergy
Mother of Runes
12% of 49 decks +2% synergy
Blightbelly Rat
12% of 26 decks +11% synergy
Brigid, Hero of Kinsbaile
10% of 49 decks +10% synergy
Archetype of Courage
10% of 49 decks +9% synergy
Odric, Lunarch Marshal
10% of 49 decks +4% synergy
Master of Cruelties
10% of 49 decks +1% synergy
Company Commander
9% of 33 decks +6% synergy
Mahadi, Emporium Master
9% of 44 decks +0% synergy
Gisa, Glorious Resurrector
9% of 46 decks +7% synergy
Instants (44)
Bottle-Cap Blast
75% of 4 decks +71% synergy
Swords to Plowshares
43% of 49 decks -20% synergy
You Are Already Dead
31% of 45 decks +28% synergy
Bladebrand
31% of 49 decks +30% synergy
Crackling Doom
31% of 49 decks +8% synergy
Terminate
24% of 49 decks +8% synergy
Mortify
24% of 49 decks +5% synergy
Vampiric Tutor
24% of 49 decks +5% synergy
Despark
22% of 49 decks -1% synergy
Boros Charm
22% of 49 decks -13% synergy
Anguished Unmaking
22% of 49 decks -13% synergy
Fracture
21% of 47 decks +9% synergy
Generous Gift
20% of 49 decks -6% synergy
Path to Exile
20% of 49 decks -23% synergy
Flawless Maneuver
18% of 49 decks +5% synergy
Touch of Moonglove
16% of 49 decks +16% synergy
Virulent Swipe
16% of 49 decks +16% synergy
Enlightened Tutor
16% of 49 decks +1% synergy
Offer Immortality
16% of 25 decks +14% synergy
Big Score
16% of 44 decks +9% synergy
Battle-Rage Blessing
16% of 38 decks +15% synergy
Mirrodin Avenged
15% of 20 decks +13% synergy
Alchemist's Gift
15% of 48 decks +14% synergy
Dire Tactics
14% of 49 decks +8% synergy
Rakdos Charm
12% of 49 decks +1% synergy
Lash of Thorns
10% of 49 decks +10% synergy
Deflecting Palm
10% of 49 decks +3% synergy
Bedevil
10% of 49 decks +1% synergy
Utter End
10% of 49 decks +0% synergy
Deflecting Swat
10% of 49 decks -4% synergy
Chaos Warp
10% of 49 decks -10% synergy
Coat with Venom
8% of 49 decks +8% synergy
Tainted Strike
8% of 49 decks +7% synergy
Deadly Rollick
8% of 49 decks +0% synergy
Thrill of Possibility
8% of 49 decks -3% synergy
Unexpected Windfall
7% of 46 decks +2% synergy
Sejiri Shelter
6% of 48 decks +3% synergy
Valakut Awakening
6% of 48 decks +1% synergy
Murder
6% of 49 decks +4% synergy
Disenchant
6% of 49 decks +3% synergy
Abrade
6% of 49 decks +2% synergy
Dark Ritual
6% of 49 decks -7% synergy
Wear // Tear
6% of 49 decks -8% synergy
Teferi's Protection
6% of 49 decks -20% synergy
Sorceries (31)
Open the Armory
51% of 49 decks +42% synergy
Ruinous Ultimatum
31% of 49 decks -6% synergy
Mythos of Snapdax
27% of 49 decks +16% synergy
Demonic Tutor
24% of 49 decks +0% synergy
Farewell
20% of 44 decks +5% synergy
Steelshaper's Gift
18% of 49 decks +14% synergy
Blasphemous Act
18% of 49 decks -5% synergy
Damn
17% of 47 decks -7% synergy
Vandalblast
16% of 49 decks +3% synergy
Drown in Ichor
15% of 26 decks +14% synergy
Single Combat
14% of 49 decks +11% synergy
Diabolic Tutor
14% of 49 decks +7% synergy
Call of the Death-Dweller
12% of 49 decks +11% synergy
Vindicate
12% of 49 decks +1% synergy
Vat Emergence
12% of 26 decks +11% synergy
Cleansing Nova
10% of 49 decks +6% synergy
Grim Tutor
10% of 49 decks +5% synergy
Painful Truths
10% of 49 decks -5% synergy
Night's Whisper
10% of 49 decks -6% synergy
Read the Bones
10% of 49 decks -8% synergy
Chandra's Ignition
8% of 49 decks +6% synergy
Idyllic Tutor
8% of 49 decks +6% synergy
Sevinne's Reclamation
8% of 49 decks +0% synergy
Austere Command
8% of 49 decks -1% synergy
Sign in Blood
8% of 49 decks -4% synergy
Faithless Looting
8% of 49 decks -10% synergy
Rip Apart
6% of 47 decks +4% synergy
Reconstruct History
6% of 48 decks +5% synergy
Seize the Spoils
6% of 48 decks +4% synergy
Ambition's Cost
6% of 49 decks +2% synergy
Diabolic Intent
6% of 49 decks -3% synergy
Utility Artifacts (29)
Hunter's Blowgun
56% of 9 decks +54% synergy
Magewright's Stone
45% of 49 decks +43% synergy
Thousand-Year Elixir
43% of 49 decks +40% synergy
Lightning Greaves
39% of 49 decks +7% synergy
Shadowspear
31% of 49 decks +23% synergy
Sting, the Glinting Dagger
29% of 17 decks +26% synergy
Illusionist's Bracers
27% of 49 decks +24% synergy
Puppet Strings
20% of 49 decks +20% synergy
Battlemage's Bracers
17% of 48 decks +15% synergy
Glaring Spotlight
16% of 49 decks +16% synergy
Whispersilk Cloak
16% of 49 decks +9% synergy
Contagion Clasp
14% of 49 decks +14% synergy
Wayfarer's Bauble
14% of 49 decks +3% synergy
Staff of Domination
12% of 49 decks +11% synergy
Sword of Truth and Justice
12% of 49 decks +11% synergy
Helm of the Host
12% of 49 decks +4% synergy
Sword of the Animist
12% of 49 decks -5% synergy
Reaper's Talisman
11% of 46 decks +10% synergy
The Reaver Cleaver
10% of 39 decks +0% synergy
Contagion Engine
10% of 49 decks +10% synergy
Scythe of the Wretched
10% of 49 decks +10% synergy
Bladehold War-Whip
10% of 31 decks +9% synergy
Darksteel Plate
8% of 49 decks +4% synergy
Blackblade Reforged
8% of 49 decks -2% synergy
Halo Fountain
7% of 44 decks +5% synergy
Wand of Orcus
7% of 46 decks +6% synergy
Mask of Griselbrand
7% of 46 decks +4% synergy
Sword of Hearth and Home
6% of 47 decks +1% synergy
Expedition Map
6% of 49 decks +5% synergy
Enchantments (26)
Retreat to Hagra
43% of 49 decks +42% synergy
Smothering Tithe
31% of 49 decks -1% synergy
Revel in Riches
27% of 49 decks +19% synergy
Ghoulish Impetus
25% of 12 decks +23% synergy
Phyrexian Arena
24% of 49 decks +4% synergy
Fighter Class
22% of 46 decks +15% synergy
Death Pits of Rath
20% of 49 decks +20% synergy
Grave Betrayal
20% of 49 decks +19% synergy
Eternal Thirst
18% of 49 decks +18% synergy
Black Market Connections
17% of 41 decks +2% synergy
Black Market
16% of 49 decks +11% synergy
Phyresis
14% of 49 decks +14% synergy
Sigarda's Aid
14% of 49 decks +8% synergy
Agent of the Shadow Thieves
14% of 44 decks +12% synergy
Life Insurance
14% of 44 decks +11% synergy
Gift of Immortality
10% of 49 decks +9% synergy
Forging the Tyrite Sword
8% of 48 decks +6% synergy
Land Tax
8% of 49 decks +0% synergy
Mantle of the Ancients
7% of 46 decks +5% synergy
Deadly Wanderings
6% of 49 decks +6% synergy
Sadistic Glee
6% of 49 decks +6% synergy
Gauntlets of Light
6% of 49 decks +6% synergy
Rest in Peace
6% of 49 decks +6% synergy
Phyrexian Reclamation
6% of 49 decks +1% synergy
Reconnaissance
6% of 49 decks +0% synergy
Anointed Procession
6% of 49 decks -8% synergy
Planeswalkers (4)
Vraska, Betrayal's Sting
19% of 31 decks +18% synergy
Kaya, Geist Hunter
11% of 45 decks +9% synergy
Dihada, Binder of Wills
10% of 39 decks +5% synergy
Sorin, Vengeful Bloodlord
6% of 49 decks +1% synergy
Utility Lands (16)
Rogue's Passage
47% of 49 decks +25% synergy
Vault of the Archangel
37% of 49 decks +20% synergy
Bojuka Bog
31% of 49 decks -2% synergy
Karn's Bastion
24% of 49 decks +23% synergy
Axgard Armory
19% of 48 decks +14% synergy
Detection Tower
16% of 49 decks +15% synergy
Arcane Lighthouse
16% of 49 decks +15% synergy
Buried Ruin
14% of 49 decks +9% synergy
Urborg, Tomb of Yawgmoth
14% of 49 decks -4% synergy
Shizo, Death's Storehouse
12% of 49 decks +2% synergy
Command Beacon
10% of 49 decks +5% synergy
Reliquary Tower
8% of 49 decks -8% synergy
Urza's Saga
6% of 47 decks +1% synergy
Inventors' Fair
6% of 49 decks +2% synergy
Castle Locthwain
6% of 49 decks +1% synergy
Temple of the False God
6% of 49 decks -1% synergy
Mana Artifacts (16)
Sol Ring
86% of 49 decks -4% synergy
Arcane Signet
82% of 49 decks -4% synergy
Patriar's Seal
55% of 42 decks +50% synergy
Orzhov Signet
47% of 49 decks +1% synergy
Boros Signet
43% of 49 decks -1% synergy
Rakdos Signet
43% of 49 decks -1% synergy
Commander's Sphere
41% of 49 decks +20% synergy
Talisman of Indulgence
35% of 49 decks +2% synergy
Talisman of Hierarchy
35% of 49 decks -5% synergy
Talisman of Conviction
31% of 49 decks -5% synergy
Fellwar Stone
22% of 49 decks -6% synergy
Chromatic Lantern
20% of 49 decks +6% synergy
Mardu Banner
16% of 49 decks +12% synergy
Savai Crystal
14% of 49 decks +11% synergy
Mind Stone
12% of 49 decks +2% synergy
Charcoal Diamond
6% of 49 decks +4% synergy
Lands (50)
Command Tower
82% of 49 decks -10% synergy
Nomad Outpost
57% of 49 decks +1% synergy
Evolving Wilds
45% of 49 decks +14% synergy
Spectator Seating
40% of 48 decks +3% synergy
Sacred Foundry
37% of 49 decks -9% synergy
Godless Shrine
37% of 49 decks -13% synergy
Luxury Suite
35% of 49 decks -0% synergy
Savai Triome
35% of 49 decks -11% synergy
Blood Crypt
35% of 49 decks -12% synergy
Exotic Orchard
35% of 49 decks -12% synergy
Vault of Champions
31% of 48 decks -7% synergy
Clifftop Retreat
31% of 49 decks -4% synergy
Caves of Koilos
31% of 49 decks -9% synergy
Smoldering Marsh
29% of 49 decks -1% synergy
Marsh Flats
29% of 49 decks -6% synergy
Dragonskull Summit
29% of 49 decks -13% synergy
Myriad Landscape
27% of 49 decks +11% synergy
Rakdos Carnarium
27% of 49 decks +8% synergy
Boros Garrison
27% of 49 decks +7% synergy
Terramorphic Expanse
27% of 49 decks +5% synergy
Bloodstained Mire
27% of 49 decks -2% synergy
Arid Mesa
27% of 49 decks -8% synergy
Isolated Chapel
27% of 49 decks -12% synergy
Orzhov Basilica
24% of 49 decks +4% synergy
Battlefield Forge
24% of 49 decks -12% synergy
Temple of Silence
22% of 49 decks -0% synergy
Sundown Pass
22% of 45 decks -1% synergy
Temple of Malice
20% of 49 decks +2% synergy
Haunted Ridge
20% of 46 decks -0% synergy
Temple of Triumph
18% of 49 decks -4% synergy
Shattered Sanctum
18% of 45 decks -3% synergy
Bloodfell Caves
16% of 49 decks +5% synergy
Sulfurous Springs
16% of 49 decks -4% synergy
Needleverge Pathway
15% of 48 decks +2% synergy
Brightclimb Pathway
15% of 48 decks +1% synergy
Forbidden Orchard
14% of 49 decks +10% synergy
Tainted Field
14% of 49 decks +5% synergy
Graven Cairns
14% of 49 decks +4% synergy
Fetid Heath
14% of 49 decks +1% synergy
Wind-Scarred Crag
12% of 49 decks +1% synergy
Rugged Prairie
12% of 49 decks +1% synergy
Plaza of Heroes
11% of 38 decks +2% synergy
Blightstep Pathway
10% of 48 decks -2% synergy
Boros Guildgate
10% of 49 decks +6% synergy
Path of Ancestry
10% of 49 decks -20% synergy
Shineshadow Snarl
9% of 47 decks +2% synergy
Orzhov Guildgate
8% of 49 decks +5% synergy
Shadowblood Ridge
8% of 49 decks -1% synergy
Scoured Barrens
8% of 49 decks -3% synergy
Plateau
8% of 49 decks -5% synergy