edhseer Commander synergy, explained
Creature — Vampire Shade
Mana cost: {4}{B}{B}
Whenever you tap a Swamp for mana, add an additional {B}.
triggered — adds 1 mana
This creature gets +1/+1 until end of turn.
activated {B} — gives +1/+1
Causes: nothing.
Cares about: nothing.
hits creature — 2,298 cards in the game can cause this (Nirkana Revenant is one).
8 other cards care about it too. These are the ones with the most connections.
a Vampire attacks — 484 cards in the game can cause this (Nirkana Revenant is one).
When Nirkana Revenant attacks:
a nontoken Vampire attacks — 484 cards in the game can cause this (Nirkana Revenant is one).
a Vampire creature is cast — 484 cards in the game can cause this (Nirkana Revenant is one).
a Vampire deals combat damage — 484 cards in the game can cause this (Nirkana Revenant is one).
When Nirkana Revenant deals combat damage:
a Vampire enters the battlefield — 500 cards in the game can cause this (Nirkana Revenant is one).
When Nirkana Revenant enters:
anything attacks — 17,934 cards in the game can cause this (Nirkana Revenant is one).
When Nirkana Revenant attacks:
111 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 (Nirkana Revenant is one).
When Nirkana Revenant attacks:
181 other cards care about it too. These are the ones with the most connections.
a creature blocks — 17,934 cards in the game can cause this (Nirkana Revenant is one).
When Nirkana Revenant blocks:
18 other cards care about it too. These are the ones with the most connections.
a nontoken creature attacks — 17,934 cards in the game can cause this (Nirkana Revenant is one).
When Nirkana Revenant attacks:
a creature enters the battlefield — 19,800 cards in the game can cause this (Nirkana Revenant is one).
When Nirkana Revenant enters:
306 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 (Nirkana Revenant is one).
40 other cards care about it too. These are the ones with the most connections.