Last March of the Ents

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

When Last March of the Ents 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.

a card is drawn — 3,815 cards in the game can cause this (Last March of the Ents is one).

When Last March of the Ents makes a player draw a card:

1. Niv-Mizzet, Parun — deals 1 damage
2. Temmet, Naktamun's Will — gives +1/+1
3. Aether Syphon — mills a card
4. The Locust God — makes a token
5. Starving Revenant — makes each opponent lose 1 life
6. Diviner's Wand — gets +1/+1
7. Ominous Seas — puts a foreshadow counter on itself
8. Dream Trawler — gets +1/+0
9. Iron Man, Armored Avenger — puts a counter on a creature
10. The Astonishing Ant-Man — puts a +1/+1 counter on itself

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

a nontoken creature enters the battlefield — 18,448 cards in the game can cause this (Last March of the Ents is one).

When a creature enters thanks to Last March of the Ents:

1. Riku of Two Reflections — makes a token
2. Samwise Gamgee — makes a token
3. Dual Nature — makes a token
4. Chainer, Nightmare Adept — grants haste
5. Preston, the Vanisher — makes a token
6. Angelic Sell-Sword — makes a token
7. Arni, Humble Scribe — untaps itself
8. Saradoc, Master of Buckland — makes a token
9. Lonis, Cryptozoologist — triggers
10. Radiant Solar — triggers

23 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 (Last March of the Ents is one).

1. Precursor Golem — When Precursor Golem enters thanks to Last March of the Ents, it makes 2 tokens
2. Conciliator's Duelist — When Conciliator's Duelist enters thanks to Last March of the Ents, it draws you 1 card
3. Orcish Bowmasters — When Orcish Bowmasters enters thanks to Last March of the Ents, it deals 1 damage
4. Quantum Riddler — When Quantum Riddler enters thanks to Last March of the Ents, it draws you 1 card
5. Master of Winds — When Master of Winds enters thanks to Last March of the Ents, it draws you 2 cards
6. Lunarch Veteran // Luminous Phantom — When a creature enters thanks to Last March of the Ents, Lunarch Veteran // Luminous Phantom gains you 1 life
7. Pious Evangel // Wayward Disciple — When a creature enters thanks to Last March of the Ents, Pious Evangel // Wayward Disciple gains you 1 life
8. Daxos, Blessed by the Sun — When a creature enters thanks to Last March of the Ents, Daxos, Blessed by the Sun gains you 1 life
9. Elas il-Kor, Sadistic Pilgrim — When a creature enters thanks to Last March of the Ents, Elas il-Kor, Sadistic Pilgrim gains you 1 life
10. Deluge Virtuoso — When Deluge Virtuoso enters thanks to Last March of the Ents, it taps a creature an opponent controls

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

anything enters the battlefield — 26,499 cards in the game can cause this (Last March of the Ents is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When a creature enters thanks to Last March of the Ents, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself
2. Pigment Wrangler // Striking Palette — When Pigment Wrangler // Striking Palette enters thanks to Last March of the Ents, it becomes prepared
3. Sokka, Bold Boomeranger — When Sokka, Bold Boomeranger enters thanks to Last March of the Ents, it draws and discards
4. Sanar, Unfinished Genius // Wild Idea — When Sanar, Unfinished Genius // Wild Idea enters thanks to Last March of the Ents, it becomes prepared

21 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 (Last March of the Ents is one).

When Last March of the Ents 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

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