Gathering of Darkness

a Goblin gets a counter — 49 cards in the game can cause this (Gathering of Darkness is one).

1. The Great Goblin — When a Goblin or Army gets a counter thanks to Gathering of Darkness, The Great Goblin deals 2 damage

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

a Goblin enters the battlefield — 622 cards in the game can cause this (Gathering of Darkness is one).

When a Goblin enters thanks to Gathering of Darkness:

1. Quest for the Goblin Lord — puts a quest counter on itself
2. Goblin Assassin — makes a player sacrifice a creature

a creature leaves a graveyard — 1,302 cards in the game can cause this (Gathering of Darkness is one).

When a creature leaves a graveyard thanks to Gathering of Darkness:

1. Grim Reaper's Scythe — makes a token
2. Syr Konrad, the Grim — deals 1 damage
3. Cyan, Vengeful Samurai — puts a +1/+1 counter on itself
4. Along the Crooked Way — puts a counter on a Goblin or Army
5. Skeleton Crew — makes a token
6. Desecrated Tomb — makes a token
7. Chalk Outline — makes a token
8. Insidious Roots — makes a token
9. Undead Hand Ninja — makes each opponent lose 1 life
10. Rot Farm Mortipede — gets +1/+0

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

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

When a creature leaves a graveyard thanks to Gathering of Darkness:

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 (Gathering of Darkness is one).

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

33 other cards care about 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 (Gathering of Darkness is one).

When a Goblin or Army enters thanks to Gathering of Darkness:

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 (Gathering of Darkness is one).

1. Staff of the Storyteller — When Gathering of Darkness makes a Goblin 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 (Gathering of Darkness is one).

When a Goblin or Army enters thanks to Gathering of Darkness:

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 (Gathering of Darkness is one).

When Gathering of Darkness makes a Goblin 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 (Gathering of Darkness is one).

When Gathering of Darkness 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. Blood Funnel — sacrifices a creature

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