edhseer Commander synergy, explained
Creature — Vampire Assassin
Mana cost: {3}{B}
Flash
Flying, lifelink
When this creature enters, destroy target creature an opponent controls that was dealt damage this turn.
triggered —
Causes: a creature dies.
Cares about: nothing.
an Assassin deals combat damage — 212 cards in the game can cause this (Rooftop Assassin is one).
When Rooftop Assassin deals combat damage:
an Assassin attacks — 212 cards in the game can cause this (Rooftop Assassin is one).
When Rooftop Assassin attacks:
an Assassin creature it grants types to — 219 cards in the game can cause this.
218 other cards cause it too. These are the ones with the most connections.
a Vampire attacks — 484 cards in the game can cause this (Rooftop Assassin is one).
When Rooftop Assassin attacks:
a nontoken Vampire attacks — 484 cards in the game can cause this (Rooftop Assassin is one).
a Vampire creature is cast — 484 cards in the game can cause this (Rooftop Assassin is one).
a Vampire deals combat damage — 484 cards in the game can cause this (Rooftop Assassin is one).
When Rooftop Assassin deals combat damage:
a Vampire enters the battlefield — 500 cards in the game can cause this (Rooftop Assassin is one).
When Rooftop Assassin enters:
life is gained — 2,076 cards in the game can cause this (Rooftop Assassin is one).
When Rooftop Assassin gains life:
84 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 (Rooftop Assassin is one).
Rooftop Assassin puts cards into the graveyard that:
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 (Rooftop Assassin is one).
When a creature dies thanks to Rooftop Assassin:
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 (Rooftop Assassin is one).
When a creature dies thanks to Rooftop Assassin:
460 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 (Rooftop Assassin is one).
When Rooftop Assassin attacks:
150 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 (Rooftop Assassin is one).
219 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 (Rooftop Assassin is one).
454 other cards care about it too. These are the ones with the most connections.