Roshan, Hidden Magister

an Assassin attacks — 102 cards in Roshan's colors can cause this (Roshan is one).

1. The Revelations of Ezio — When Roshan, Hidden Magister attacks, The Revelations of Ezio puts a counter on a permanent

an Assassin deals combat damage — 102 cards in Roshan's colors can cause this (Roshan is one).

1. Jacob Frye — When Roshan, Hidden Magister deals combat damage, Jacob Frye exiles a card from your graveyard

an Assassin creature it grants types to — 102 cards in Roshan's colors can cause this.

1. Reaper's Scythe — Reaper's Scythe gives Roshan, Hidden Magister an extra creature type

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

life is lost — 1,256 cards in Roshan's colors can cause this (Roshan is one).

When Roshan, Hidden Magister makes a player lose life:

1. The Master of Lake-town — mills a card
2. Intermediate Chirography — puts a counter on a creature
3. Vilis, Broker of Blood — draws you that many cards
4. Vengeful Warchief — puts a +1/+1 counter on itself
5. Moonstone Harbinger — gives +1/+0
6. Oath of Lim-Dûl — sacrifices an enchantment
7. Lich's Mastery — triggers
8. Lich's Tomb — sacrifices a permanent
9. Gonti's Machinations — puts a counter on a permanent you control

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

a card is drawn — 789 cards in Roshan's colors can cause this (Roshan is one).

When Roshan, Hidden Magister makes a player draw a card:

1. Starving Revenant — makes each opponent lose 1 life
2. Diviner's Wand — gets +1/+1
3. Psychosis Crawler — makes each opponent lose 1 life
4. Sheoldred, the Apocalypse — gains you 2 life
5. Moonring Mirror — exiles a card from your library

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

a creature attacks — 3,478 cards in Roshan's colors can cause this (Roshan is one).

When Roshan, Hidden Magister attacks:

1. Adaptive Omnitool — searches a library
2. Chorale of the Void — brings a card back
3. Staff of Titania — makes a token
4. Inquisitorial Rosette — makes a token
5. Wand of Orcus — grants deathtouch
6. Andúril, Flame of the West — makes 2 tokens
7. Saw — sacrifices a creature
8. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Throwing Knife — sacrifices itself

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

anything attacks — 3,478 cards in Roshan's colors can cause this (Roshan is one).

When Roshan, Hidden Magister attacks:

1. Grim Javelineer — gives +1/+0
2. ED-E, Lonesome Eyebot — puts a quest counter on itself
3. Fire Navy Trebuchet — makes a token
4. Stensian Sanguinist // Exsanguinate — grants deathtouch
5. Rev, Tithe Extractor — grants deathtouch
6. Boggart Prankster — gives +1/+0
7. Within Range — makes each opponent lose life
8. Curse of Disturbance — makes a token
9. Dawnsire, Sunstar Dreadnought — deals 100 damage
10. Twins of Discord — triggers

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

a creature blocks — 3,478 cards in Roshan's colors can cause this (Roshan is one).

When Roshan, Hidden Magister blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Barrow-Blade — strips abilities
3. Dead-Iron Sledge — kills a creature

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

a creature deals combat damage — 3,478 cards in Roshan's colors can cause this (Roshan is one).

1. Hive Mind Coprocessor — When Roshan, Hidden Magister deals combat damage, Hive Mind Coprocessor makes you lose life

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

a creature is cast — 3,493 cards in Roshan's colors can cause this (Roshan is one).

When Roshan, Hidden Magister is cast:

1. Endrek Sahr, Master Breeder — makes that spell's mana value tokens
2. Oketra's Monument — makes a token
3. Bontu's Monument — makes each opponent lose 1 life
4. Vanquisher's Banner — draws you 1 card
5. Rhonas's Monument — gives +2/+2
6. Skittering Horror — sacrifices itself
7. Skittering Skirge — sacrifices itself
8. Skittering Monstrosity — sacrifices itself
9. Hazoret's Monument — draws and discards
10. Kefnet's Monument — triggers

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

a nontoken creature enters the battlefield — 3,680 cards in Roshan's colors can cause this (Roshan is one).

1. Minion Reflector — When Roshan, Hidden Magister enters, Minion Reflector makes a token

a creature enters the battlefield — 3,967 cards in Roshan's colors can cause this (Roshan is one).

When Roshan, Hidden Magister enters:

1. Ayara, First of Locthwain — makes each opponent lose 1 life
2. Blasting Station — untaps itself
3. Bloodline Pretender — puts a +1/+1 counter on itself
4. Soultether Golem — puts a time counter on itself
5. Poisonbelly Ogre — makes a player lose 1 life
6. Monkey Cage — sacrifices itself
7. Tainted Aether — makes a player sacrifice a creature or land
8. Lethal Vapors — kills it
9. Spreading Plague — kills a creature

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