The Master, Gallifrey's End

an artifact leaves a graveyard — 77 cards in The Master's colors can cause this (The Master is one).

1. Imotekh the Stormlord — When an artifact leaves a graveyard thanks to The Master, Gallifrey's End, Imotekh the Stormlord makes 2 tokens

a nontoken artifact is exiled — 108 cards in The Master's colors can cause this (The Master is one).

When an artifact is exiled thanks to The Master, Gallifrey's End:

1. Psychomancer — makes each opponent lose 1 life
2. Slagstone Refinery — makes a token

an artifact is exiled — 110 cards in The Master's colors can cause this (The Master is one).

1. Shard of the Void Dragon — When an artifact is exiled thanks to The Master, Gallifrey's End, Shard of the Void Dragon puts 2 +1/+1 counters on itself

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

a Rogue creature enters the battlefield — 310 cards in The Master's colors can cause this (The Master is one).

1. Cloak and Dagger — When The Master, Gallifrey's End enters, Cloak and Dagger triggers

a Rogue enters the battlefield — 312 cards in The Master's colors can cause this (The Master is one).

1. Thieves' Guild Enforcer — When The Master, Gallifrey's End enters, Thieves' Guild Enforcer mills a card

a creature is exiled — 373 cards in The Master's colors can cause this (The Master is one).

When a creature is exiled thanks to The Master, Gallifrey's End:

1. Ashnod's Intervention — brings a card back
2. Kaya's Ghostform — blinks a permanent

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

a nontoken artifact is put into a graveyard from the battlefield — 704 cards in The Master's colors can cause this.

1. Straw Golem — When Straw Golem dies, The Master, Gallifrey's End exiles it
2. Sivriss, Nightmare Speaker — When you sacrifice another creature or an artifact to Sivriss, Nightmare Speaker, The Master, Gallifrey's End exiles it
3. Scrounge for Eternity — When a creature dies thanks to Scrounge for Eternity, The Master, Gallifrey's End exiles it
4. Extruder — When Extruder dies, The Master, Gallifrey's End exiles it
5. Ayara, Widow of the Realm // Ayara, Furnace Queen — When you sacrifice another creature or artifact to Ayara, Widow of the Realm // Ayara, Furnace Queen, The Master, Gallifrey's End exiles it
6. Lychguard — When Lychguard dies, The Master, Gallifrey's End exiles it
7. Phyrexian Dreadnought — When Phyrexian Dreadnought dies, The Master, Gallifrey's End exiles it
8. Tarrian's Journal // The Tomb of Aclazotz — When you sacrifice another artifact or creature to Tarrian's Journal // The Tomb of Aclazotz, The Master, Gallifrey's End exiles it
9. Syr Ginger, the Meal Ender — When Syr Ginger, the Meal Ender dies, The Master, Gallifrey's End exiles it
10. Bag of Devouring — When you sacrifice another artifact or creature to Bag of Devouring, The Master, Gallifrey's End exiles it

694 other cards cause it too. These are the ones with the most connections.

a creature leaves a graveyard — 732 cards in The Master's colors can cause this (The Master is one).

When a creature leaves a graveyard thanks to The Master, Gallifrey's End:

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

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

anything leaves a graveyard — 1,168 cards in The Master's colors can cause this (The Master is one).

When a creature or artifact leaves a graveyard thanks to The Master, Gallifrey's End:

1. Blastoneuron — makes each opponent lose 1 life
2. Defiled Crypt // Cadaver Lab — makes a token
3. Tormod, the Desecrator — makes a token
4. Garrison Excavator — makes a token
5. Fang, Fearless l'Cie — draws you 1 card
6. Spirit of Resilience — puts a +1/+1 counter on itself
7. Fuming Effigy — deals 1 damage
8. Advanced Reconstruction — deals 2 damage
9. Teval's Judgment — triggers

life is lost — 2,457 cards in The Master's colors can cause this (The Master is one).

When a permanent makes a player lose life thanks to The Master, Gallifrey's End:

1. Far Fortune, End Boss — raises your speed
2. Howlsquad Heavy — raises your speed
3. Hour of Victory — raises your speed
4. Walking Sarcophagus — raises your speed
5. Gas Guzzler — raises your speed
6. Gastal Raider — raises your speed
7. Risen Necroregent — raises your speed
8. The Master of Lake-town — mills a card
9. Starting Column — raises your speed
10. Momentum Breaker — raises your speed

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

a token is created — 1,303 cards in The Master's colors can cause this (The Master is one).

When The Master, Gallifrey's End makes a token:

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

a creature attacks — 6,499 cards in The Master's colors can cause this (The Master is one).

When The Master, Gallifrey's End attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Chorale of the Void — brings a card back
4. Ingris Stingerquill — deals 1 damage
5. Saw — sacrifices a creature
6. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
7. Ultima Weapon — kills a creature an opponent controls
8. Total War — kills a creature
9. The Spear of Leonidas — triggers

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

a creature blocks — 6,499 cards in The Master's colors can cause this (The Master is one).

When The Master, Gallifrey's End blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Tide of War — sacrifices a creature
3. Dead-Iron Sledge — kills a creature

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

anything attacks — 6,499 cards in The Master's colors can cause this (The Master is one).

When The Master, Gallifrey's End 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. Inti, Seneschal of the Sun — triggers
5. Gut, True Soul Zealot — sacrifices a creature or artifact
6. Cool but Rude — draws and discards
7. Swashbuckler Extraordinaire — sacrifices a Treasure

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

a creature enters the battlefield — 7,209 cards in The Master's colors can cause this (The Master is one).

When The Master, Gallifrey's End enters:

1. Slash, Reptile Rampager — deals 2 damage
2. Gimli of the Glittering Caves — puts counters on a permanent
3. Wingnut, Bat on the Belfry — grants flying, haste and menace
4. Raphael, Most Attitude — exiles a card from your library

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