Rat King, Verminister

a Rat attacks — 99 cards in Rat King's colors can cause this (Rat King is one).

1. Persistent Marshstalker — When Rat King, Verminister attacks, Persistent Marshstalker returns itself from the graveyard

a Rat enters the battlefield — 112 cards in Rat King's colors can cause this (Rat King is one).

1. Lord Skitter, Sewer King — When a Rat enters thanks to Rat King, Verminister, Lord Skitter, Sewer King hits a graveyard

1 other card cares about it too. These are the ones with the most connections.

a creature leaves a graveyard — 645 cards in Rat King's colors can cause this (Rat King is one).

When a creature leaves a graveyard thanks to Rat King, Verminister:

1. Grim Reaper's Scythe — makes a token
2. Syr Konrad, the Grim — deals 1 damage
3. Along the Crooked Way — puts a counter on a Goblin or Army
4. Skeleton Crew — makes a token
5. Desecrated Tomb — makes a token
6. Undead Hand Ninja — makes each opponent lose 1 life
7. Rot Farm Mortipede — gets +1/+0
8. Soul Enervation — makes each opponent lose 1 life
9. Erebos's Titan — triggers

anything leaves a graveyard — 955 cards in Rat King's colors can cause this (Rat King is one).

When a creature leaves a graveyard thanks to Rat King, Verminister:

1. Blastoneuron — makes each opponent lose 1 life
2. Defiled Crypt // Cadaver Lab — makes a token
3. Tormod, the Desecrator — makes a token
4. Fang, Fearless l'Cie — draws you 1 card
5. Teval's Judgment — triggers

a creature gets a counter — 542 cards in Rat King's colors can cause this (Rat King is one).

When Rat King, Verminister gets a counter:

1. Bold Plagiarist — puts counters on a permanent
2. Omarthis, Ghostfire Initiate — puts a counter on a permanent

2 other cards care about it too. These are the ones with the most connections.

anything is sacrificed — 1,292 cards in Rat King's colors can cause this (Rat King is one).

1. Gorbag of Minas Morgul — When a Rat is sacrificed thanks to Rat King, Verminister, Gorbag of Minas Morgul triggers

a token is created — 726 cards in Rat King's colors can cause this (Rat King is one).

When Rat King, Verminister makes a Rat token:

1. Idol of Oblivion — draws you 1 card
2. Mirkwood Bats — makes each opponent lose 1 life

a card in a graveyard — 2,555 cards in Rat King's colors can cause this.

1. Heart-Shaped Herb — Rat King, Verminister puts cards into the graveyard that Heart-Shaped Herb can bring back
2. Rescue from the Underworld — Rat King, Verminister puts cards into the graveyard that Rescue from the Underworld can bring back
3. Victimize — Rat King, Verminister puts cards into the graveyard that Victimize can bring back
4. Tergrid, God of Fright // Tergrid's Lantern — Rat King, Verminister puts cards into the graveyard that Tergrid, God of Fright // Tergrid's Lantern can bring back
5. Sivriss, Nightmare Speaker — Rat King, Verminister puts cards into the graveyard that Sivriss, Nightmare Speaker can bring back
6. Repentant Vampire — Rat King, Verminister fills your graveyard toward the 7 or more cards Repentant Vampire needs
7. Treacherous Vampire — Rat King, Verminister fills your graveyard toward the 7 or more cards Treacherous Vampire needs
8. Gloomdrifter — Rat King, Verminister fills your graveyard toward the 7 or more cards Gloomdrifter needs
9. Boneshard Slasher — Rat King, Verminister fills your graveyard toward the 7 or more cards Boneshard Slasher needs
10. Liliana the Repentant — Liliana the Repentant puts cards into the graveyard that Rat King, Verminister can bring back
11. Snarling Gorehound — Snarling Gorehound puts cards into the graveyard that Rat King, Verminister can bring back
12. Proft, Sinister Mastermind — When Proft, Sinister Mastermind is in the graveyard, Rat King, Verminister can bring it back
13. Dirty Wererat — Dirty Wererat puts cards into the graveyard that Rat King, Verminister can bring back
14. Cabal Initiate — Cabal Initiate puts cards into the graveyard that Rat King, Verminister can bring back
15. Putrid Imp — Putrid Imp puts cards into the graveyard that Rat King, Verminister can bring back
16. Tenured Oilcaster — Tenured Oilcaster puts cards into the graveyard that Rat King, Verminister can bring back
17. Krovikan Vampire — Krovikan Vampire puts cards into the graveyard that Rat King, Verminister can bring back
18. Bloodcurdler — Bloodcurdler puts cards into the graveyard that Rat King, Verminister can bring back
19. Billowing Shriekmass — Billowing Shriekmass puts cards into the graveyard that Rat King, Verminister can bring back
20. Loot, the Anomaly — Rat King, Verminister fills your graveyard toward the 7 or more cards Loot, the Anomaly needs

311 other cards care about it too. These are the ones with the most connections.

anything goes to a graveyard — 2,555 cards in Rat King's colors can cause this (Rat King is one).

When a Rat hits the graveyard thanks to Rat King, Verminister:

1. Planar Void — hits a graveyard
2. Measure of Wickedness — gives an opponent control of itself

3 other cards care about it too. These are the ones with the most connections.

a creature attacks — 3,478 cards in Rat King's colors can cause this (Rat King is one).

When Rat King, Verminister attacks:

1. Adaptive Omnitool — searches a library
2. Chorale of the Void — brings a card back
3. Staff of Titania — makes a token
4. Inquisitorial Rosette — makes a token
5. Wand of Orcus — grants deathtouch
6. Andúril, Flame of the West — makes 2 tokens
7. Saw — sacrifices a creature
8. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Throwing Knife — sacrifices itself

55 other cards care about it too. These are the ones with the most connections.

anything attacks — 3,478 cards in Rat King's colors can cause this (Rat King is one).

When Rat King, Verminister attacks:

1. Grim Javelineer — gives +1/+0
2. ED-E, Lonesome Eyebot — puts a quest counter on itself
3. Fire Navy Trebuchet — makes a token
4. Stensian Sanguinist // Exsanguinate — grants deathtouch
5. Rev, Tithe Extractor — grants deathtouch
6. Boggart Prankster — gives +1/+0
7. Within Range — makes each opponent lose life
8. Twins of Discord — triggers

14 other cards care about it too. These are the ones with the most connections.

a creature blocks — 3,478 cards in Rat King's colors can cause this (Rat King is one).

When Rat King, Verminister blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Dead-Iron Sledge — kills a creature

6 other cards care about it too. These are the ones with the most connections.

a creature enters the battlefield — 3,967 cards in Rat King's colors can cause this (Rat King is one).

1. Fire Nation Salvagers — When Fire Nation Salvagers enters thanks to Rat King, Verminister, it puts a counter on a creature or Vehicle
2. Thieves' Guild Enforcer — When Thieves' Guild Enforcer enters thanks to Rat King, Verminister, it mills a card
3. Author of Shadows — When Author of Shadows enters thanks to Rat King, Verminister, it brings a card back
4. Charred Graverobber — When Charred Graverobber enters thanks to Rat King, Verminister, it brings a card back
5. Tenured Inkcaster — When Tenured Inkcaster enters thanks to Rat King, Verminister, it puts a counter on a creature
6. Crabomination — When Crabomination enters thanks to Rat King, Verminister, it exiles a card from an opponent's library
7. Clandestine Meddler — When Clandestine Meddler enters thanks to Rat King, Verminister, it triggers

71 other cards care about it too. These are the ones with the most connections.