March of the Drowned

a Pirate in a graveyard — 6 cards in the game can cause this (March of the Drowned is one).

1. Reckless Lackey — When Reckless Lackey is in the graveyard, March of the Drowned can bring it back
2. Kitesail Larcenist — When Kitesail Larcenist is in the graveyard, March of the Drowned can bring it back
3. Fanatical Firebrand — When Fanatical Firebrand is in the graveyard, March of the Drowned can bring it back
4. Pirate Ship — When Pirate Ship is in the graveyard, March of the Drowned can bring it back
5. Siren Stormtamer — When Siren Stormtamer is in the graveyard, March of the Drowned can bring it back
6. Departed Deckhand — When Departed Deckhand is in the graveyard, March of the Drowned can bring it back

you face a dilemma — 739 cards in the game can cause this (March of the Drowned is one).

When March of the Drowned poses a dilemma:

1. Seven of Nine — draws you 1 card
2. Elim Garak, Simple Tailor — makes each opponent lose 2 life
3. Obsidian Order Operative — makes each opponent lose 1 life

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

When a creature leaves a graveyard thanks to March of the Drowned:

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 (March of the Drowned is one).

When a creature leaves a graveyard thanks to March of the Drowned:

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 in a graveyard — 2,769 cards in the game can cause this (March of the Drowned is one).

1. Rankle and Torbran — Rankle and Torbran puts cards into the graveyard that March of the Drowned can bring back
2. Shriveling Rot — Shriveling Rot puts cards into the graveyard that March of the Drowned can bring back
3. Caesar, Legion's Emperor — Caesar, Legion's Emperor puts cards into the graveyard that March of the Drowned can bring back
4. Ayara, First of Locthwain — Ayara, First of Locthwain puts cards into the graveyard that March of the Drowned can bring back
5. Foot Chopper — Foot Chopper puts cards into the graveyard that March of the Drowned can bring back
6. Blasting Station — Blasting Station puts cards into the graveyard that March of the Drowned can bring back
7. Tainted Aether — Tainted Aether puts cards into the graveyard that March of the Drowned can bring back
8. Lethal Vapors — Lethal Vapors puts cards into the graveyard that March of the Drowned can bring back
9. Grave Peril — Grave Peril puts cards into the graveyard that March of the Drowned can bring back
10. Spreading Plague — Spreading Plague puts cards into the graveyard that March of the Drowned can bring back

2,759 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 (March of the Drowned is one).

When March of the Drowned 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 is cast — 31,128 cards in the game can cause this (March of the Drowned is one).

When March of the Drowned is cast:

1. Windrider Wizard — draws you 1 card
2. Relic Amulet — puts a charge counter on itself
3. Rockslide Sorcerer — deals 1 damage
4. Umara Wizard // Umara Skyfalls — grants flying
5. Alania, Divergent Storm — makes an opponent draw 1 card
6. Umara Mystic — gets +2/+0
7. Master of Winds — triggers

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