Treason of Isengard

an Orc gets a counter — 39 cards in the game can cause this (Treason of Isengard is one).

1. The Great Goblin — When a permanent gets a counter thanks to Treason of Isengard, The Great Goblin deals 2 damage

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

an instant leaves a graveyard — 202 cards in the game can cause this (Treason of Isengard is one).

1. Murktide Regent — When Treason of Isengard leaves a graveyard, Murktide Regent puts a +1/+1 counter on itself

anything leaves a graveyard — 2,503 cards in the game can cause this (Treason of Isengard is one).

When Treason of Isengard leaves a graveyard:

1. Blastoneuron — makes each opponent lose 1 life
2. Defiled Crypt // Cadaver Lab — makes a token
3. Teval, the Balanced Scale — makes a token
4. Hologram Stalker — makes a token
5. Tormod, the Desecrator — makes a token
6. Quintorius, Field Historian — makes a token
7. Garrison Excavator — makes a token
8. Amzu, Swarm's Hunger — makes a token
9. Kirol, History Buff // Pack a Punch — becomes prepared
10. Teval's Judgment — triggers

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

a creature gets a counter — 2,691 cards in the game can cause this (Treason of Isengard is one).

1. Scurry Oak — When Scurry Oak gets a counter thanks to Treason of Isengard, it makes a token
2. Fathom Mage — When Fathom Mage gets a counter thanks to Treason of Isengard, it draws you 1 card
3. Hollowmurk Siege — When an Orc or Army gets a counter thanks to Treason of Isengard, Hollowmurk Siege draws you 1 card
4. Ant-Man, Colony Commander — When an Orc or Army gets a counter thanks to Treason of Isengard, Ant-Man, Colony Commander makes a token
5. Earth Kingdom General — When an Orc or Army gets a counter thanks to Treason of Isengard, Earth Kingdom General gains you that much life
6. Casey Jones, Back Alley Brute — When an Orc or Army gets a counter thanks to Treason of Isengard, Casey Jones, Back Alley Brute deals that much damage
7. Shalai and Hallar — When an Orc or Army gets a counter thanks to Treason of Isengard, Shalai and Hallar deals that much damage
8. Danny Pink — When an Orc or Army gets a counter thanks to Treason of Isengard, Danny Pink draws you 1 card
9. Enduring Scalelord — When an Orc or Army gets a counter thanks to Treason of Isengard, Enduring Scalelord puts a +1/+1 counter on itself
10. Mikey & Leo, Chaos & Order — When an Orc or Army gets a counter thanks to Treason of Isengard, Mikey & Leo, Chaos & Order draws you 1 card

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

provide a creature to sacrifice — 2,720 cards in the game can cause this.

1. Jalira, Master Polymorphist — Treason of Isengard makes fodder for Jalira, Master Polymorphist
2. Polymorph — Treason of Isengard makes fodder for Polymorph
3. Proteus Staff — Treason of Isengard makes fodder for Proteus Staff
4. Synthetic Destiny — Treason of Isengard makes fodder for Synthetic Destiny
5. Mass Polymorph — Treason of Isengard makes fodder for Mass Polymorph

2,715 other cards cause it too. These are the ones with the most connections.

a creature token enters the battlefield — 2,799 cards in the game can cause this (Treason of Isengard is one).

When an Orc or Army enters thanks to Treason of Isengard:

1. Securitron Squadron — puts a counter on a permanent
2. Anointer Priest — gains you 1 life
3. Nesting Dovehawk — puts a +1/+1 counter on itself

a creature token is created — 2,799 cards in the game can cause this (Treason of Isengard is one).

1. Staff of the Storyteller — When Treason of Isengard makes an Orc or Army token, Staff of the Storyteller puts a story counter on itself

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

a token enters the battlefield — 3,710 cards in the game can cause this (Treason of Isengard is one).

When an Orc or Army enters thanks to Treason of Isengard:

1. Baron Bertram Graywater — makes a token
2. Marneus Calgar — draws you 1 card
3. Belladonna Took — gains you 1 life
4. Kambal, Profiteering Mayor — makes each opponent lose 1 life
5. Lucy MacLean, Positively Armed — makes a token
6. Mister Fantastic, Reed Richards — draws you 1 card
7. Cloakwood Swarmkeeper — puts a +1/+1 counter on itself
8. Woodland Champion — puts that many +1/+1 counters on itself
9. Leonardo, the Balance — puts a counter on a creature
10. Spiritcall Enthusiast // Scrollboost — becomes prepared

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

a token is created — 3,711 cards in the game can cause this (Treason of Isengard is one).

When Treason of Isengard makes an Orc or Army token:

1. Akim, the Soaring Wind — makes a token
2. Idol of Oblivion — draws you 1 card
3. Rosie Cotton of South Lane — puts a counter on a permanent
4. Mirkwood Bats — makes each opponent lose 1 life

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

a sorcery is cast — 3,720 cards in the game can cause this (Treason of Isengard is one).

When Treason of Isengard is cast:

1. Spellweaver Volute — copies a spell
2. Lilah, Undefeated Slickshot — gets +1/+1
3. Niblis of Frost — gets +1/+1
4. Primeval Bounty — puts 3 counters on a creature
5. Tetsuko Umezawa, Pursuer — gets +1/+1
6. Thor, God of Thunder — deals that spell's mana value damage
7. Krile Baldesion — brings a card back
8. Summon: Good King Mog XII — makes a token
9. Kykar, Wind's Fury — makes a token
10. Blood Funnel — sacrifices a creature

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

anything gets a counter — 4,415 cards in the game can cause this (Treason of Isengard is one).

1. All Will Be One — When an Orc or Army gets a counter thanks to Treason of Isengard, All Will Be One deals that much damage
2. Lonis, Genetics Expert — When Lonis, Genetics Expert gets a counter thanks to Treason of Isengard, it triggers

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

a creature enters the battlefield — 19,800 cards in the game can cause this (Treason of Isengard is one).

When an Orc or Army enters thanks to Treason of Isengard:

1. Lunarch Veteran // Luminous Phantom — gains you 1 life
2. Pious Evangel // Wayward Disciple — gains you 1 life
3. Daxos, Blessed by the Sun — gains you 1 life
4. Elas il-Kor, Sadistic Pilgrim — gains you 1 life
5. Ayara, First of Locthwain — makes each opponent lose 1 life
6. Mogg Bombers — sacrifices itself
7. Flame-Kin War Scout — sacrifices itself

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

anything is cast — 31,128 cards in the game can cause this (Treason of Isengard is one).

1. Master of Winds — When Treason of Isengard is cast, Master of Winds triggers

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