Callidus Assassin

hits creature — 2,298 cards in the game can cause this.

1. Jalira, Master Polymorphist — Jalira, Master Polymorphist can put Callidus Assassin onto the battlefield from your library
2. Kethek, Crucible Goliath — Kethek, Crucible Goliath can put Callidus Assassin onto the battlefield from your library
3. Polymorph — Polymorph can put Callidus Assassin onto the battlefield from your library
4. Birthing Ritual — Birthing Ritual can put Callidus Assassin onto the battlefield from your library
5. Industrial Advancement — Industrial Advancement can put Callidus Assassin onto the battlefield from your library
6. Killer Instinct — Killer Instinct can put Callidus Assassin onto the battlefield from your library
7. Arthur, Marigold Knight — Arthur, Marigold Knight can put Callidus Assassin onto the battlefield from your library
8. Proteus Staff — Proteus Staff can put Callidus Assassin onto the battlefield from your library
9. Synthetic Destiny — Synthetic Destiny can put Callidus Assassin onto the battlefield from your library
10. Divergent Transformations — Divergent Transformations can put Callidus Assassin onto the battlefield from your library
11. Mass Polymorph — Mass Polymorph can put Callidus Assassin onto the battlefield from your library

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

an Assassin deals combat damage — 212 cards in the game can cause this (Callidus Assassin is one).

When Callidus Assassin deals combat damage:

1. Layla Hassan — brings a card back
2. Ezio, Blade of Vengeance — draws you 1 card
3. Etrata, Deadly Fugitive — triggers
4. Jacob Frye — exiles a card from your graveyard

an Assassin attacks — 212 cards in the game can cause this (Callidus Assassin is one).

When Callidus Assassin attacks:

1. The Revelations of Ezio — puts a counter on a permanent
2. Origin of the Hidden Ones — makes a token

an Assassin creature it grants types to — 219 cards in the game can cause this.

1. Reaper's Scythe — Reaper's Scythe gives Callidus Assassin an extra creature type

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

a creature in a graveyard — 2,769 cards in the game can cause this (Callidus Assassin is one).

Callidus Assassin puts cards into the graveyard that:

1. Chainer, Dementia Master — can bring back
2. The Deck of Many Things — can bring back
3. Afterlife from the Loam — can bring back
4. Crypt Champion — can bring back
5. Victor, Valgavoth's Seneschal — can bring back
6. Push // Pull — can bring back
7. Vivien on the Hunt — can bring back
8. Virtus's Maneuver — can bring back
9. Dredger's Insight — can bring back
10. Bramble Familiar // Fetch Quest — can bring back

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

a nontoken creature dies — 2,769 cards in the game can cause this (Callidus Assassin is one).

When a creature dies thanks to Callidus Assassin:

1. Vraska, the Silencer — brings a card back
2. High-Society Hunter — draws you 1 card
3. Overseer of the Damned — makes a token
4. Shelob, Dread Weaver — hits a graveyard
5. Ghoulish Procession — makes a token
6. Ogre Slumlord — makes a token
7. Minotaur, Roxxon CEO — makes a token
8. Harvester of Souls — draws you 1 card
9. Magus of the Bridge — exiles itself
10. Koh, the Face Stealer — exiles it

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

a creature dies — 2,830 cards in the game can cause this (Callidus Assassin is one).

When a creature dies thanks to Callidus Assassin:

1. Journey to Eternity // Atzal, Cave of Eternity — brings a card back
2. Avatar Destiny — mills a card
3. Blood Spatter Analysis — mills a card

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

anything attacks — 17,934 cards in the game can cause this (Callidus Assassin is one).

When Callidus Assassin attacks:

1. Shaun, Father of Synths — makes a token
2. Surgical Suite // Hospital Room — puts a counter on a creature
3. Banon, the Returners' Leader — draws and discards

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

a creature attacks — 17,934 cards in the game can cause this (Callidus Assassin is one).

1. Chorale of the Void — When Callidus Assassin attacks, Chorale of the Void brings a card back

221 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 (Callidus Assassin is one).

1. Liliana the Repentant — When Callidus Assassin enters, Liliana the Repentant mills a card

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