Rowan, Scholar of Sparks // Will, Scholar of Frost

a planeswalker it grants abilities to — 312 cards in the game can cause this.

1. Ichormoon Gauntlet — Ichormoon Gauntlet gives Rowan, Scholar of Sparks // Will, Scholar of Frost an extra ability
2. Way of the Cryomancer — Way of the Cryomancer gives Rowan, Scholar of Sparks // Will, Scholar of Frost an extra ability
3. Way of the Pyromancer — Way of the Pyromancer gives Rowan, Scholar of Sparks // Will, Scholar of Frost an extra ability
4. Way of the Warlord — Way of the Warlord gives Rowan, Scholar of Sparks // Will, Scholar of Frost an extra ability

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

a permanent leaves the battlefield — 315 cards in the game can cause this (Rowan is one).

1. Super Shredder — When a permanent leaves the battlefield thanks to Rowan, Scholar of Sparks // Will, Scholar of Frost, Super Shredder puts a +1/+1 counter on itself

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

a planeswalker is cast — 361 cards in the game can cause this (Rowan is one).

When Rowan, Scholar of Sparks // Will, Scholar of Frost is cast:

1. Jaya's Phoenix — returns itself from the graveyard
2. Interplanar Beacon — gains you 1 life
3. Defiler of Instinct — deals 1 damage
4. Defiler of Dreams — draws you 1 card
5. Primeval Bounty — puts 3 counters on a creature
6. Tetsuko Umezawa, Pursuer — gets +1/+1
7. Thor, God of Thunder — deals that spell's mana value damage
8. Krile Baldesion — brings a card back
9. Summon: Good King Mog XII — makes a token
10. Blood Funnel — sacrifices a creature

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

a planeswalker enters the battlefield — 366 cards in the game can cause this (Rowan is one).

When Rowan, Scholar of Sparks // Will, Scholar of Frost enters:

1. Builder's Talent — puts a counter on a creature
2. Brainstealer Dragon — makes a player lose life equal to its mana value
3. Cloudstone Curio — triggers

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

anything is exiled — 2,497 cards in the game can cause this (Rowan is one).

1. The War Doctor — When a permanent is exiled thanks to Rowan, Scholar of Sparks // Will, Scholar of Frost, The War Doctor puts a time counter on itself

anything deals noncombat damage — 3,068 cards in the game can cause this (Rowan is one).

When Rowan, Scholar of Sparks // Will, Scholar of Frost deals noncombat damage:

1. Quest for Pure Flame — puts a quest counter on itself
2. Fear of Burning Alive — deals that amount damage
3. Niv-Mizzet, Visionary — draws you that many cards
4. Ghyrson Starn, Kelermorph — deals 2 damage
5. Chandra's Incinerator — deals that much damage
6. Chandra's Pyreling — gets +1/+0
7. Talon of Pain — puts a charge counter on itself
8. Asgardian Inspiration — returns itself from the graveyard
9. Thor, Guardian of Midgard — exiles a card from your library
10. Virtue of Courage // Embereth Blaze — exiles a card from your library

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

life is lost — 3,160 cards in the game can cause this (Rowan is one).

When Rowan, Scholar of Sparks // Will, Scholar of Frost makes a player lose life:

1. Far Fortune, End Boss — raises your speed
2. Zahur, Glory's Past — raises your speed
3. Mendicant Core, Guidelight — raises your speed
4. Aether Syphon — raises your speed
5. Vnwxt, Verbose Host — raises your speed
6. Embalmed Ascendant — raises your speed
7. Slick Imitator — raises your speed
8. Nesting Bot — raises your speed
9. Howlsquad Heavy — raises your speed
10. Hour of Victory — raises your speed

46 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 (Rowan is one).

When an Elemental enters thanks to Rowan, Scholar of Sparks // Will, Scholar of Frost:

1. Kambal, Profiteering Mayor — makes a token
2. Lucy MacLean, Positively Armed — makes a token

11 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 (Rowan is one).

When Rowan, Scholar of Sparks // Will, Scholar of Frost makes a player draw a card:

1. Toothy, Imaginary Friend — puts a +1/+1 counter on itself
2. Temmet, Naktamun's Will — gives +1/+1
3. Niv-Mizzet, Parun — deals 1 damage
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 creature enters the battlefield — 19,800 cards in the game can cause this (Rowan is one).

When an Elemental enters thanks to Rowan, Scholar of Sparks // Will, Scholar of Frost:

1. Blasting Station — untaps itself
2. Suture Priest — makes each opponent lose 1 life
3. Soul's Attendant — gains you 1 life
4. Mogg Bombers — sacrifices itself
5. Flame-Kin War Scout — sacrifices itself
6. Monkey Cage — sacrifices itself
7. Tainted Aether — makes a player sacrifice a creature or land
8. Lethal Vapors — kills it
9. Grave Peril — sacrifices itself
10. Spreading Plague — kills a creature

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

anything is dealt damage — 19,812 cards in the game can cause this (Rowan is one).

When an opponent is dealt damage thanks to Rowan, Scholar of Sparks // Will, Scholar of Frost:

1. War Elemental — puts that many +1/+1 counters on itself
2. Massacre Girl, Most Wanted — puts a +1/+1 counter on itself
3. Chandra's Spitfire — gets +3/+0

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