edhseer Commander synergy, explained
Instant
Mana cost: {B}
Target opponent loses 1 life for each attacking creature you control. You gain that much life.
on-cast — makes each opponent lose life
on-cast — gains you each attacking creature you control life
on-cast — drains each opponent
Causes: make a player lose life, gain life.
Cares about: nothing.
life is gained — 2,076 cards in the game can cause this (Foul-Tongue Shriek is one).
When Foul-Tongue Shriek gains life:
84 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 (Foul-Tongue Shriek is one).
When a permanent makes a player lose life thanks to Foul-Tongue Shriek:
46 other cards care about it too. These are the ones with the most connections.
an instant is cast — 3,931 cards in the game can cause this (Foul-Tongue Shriek is one).
When Foul-Tongue Shriek is cast:
427 other cards care about it too. These are the ones with the most connections.
anything is cast — 31,128 cards in the game can cause this (Foul-Tongue Shriek is one).
When Foul-Tongue Shriek is cast:
5 other cards care about it too. These are the ones with the most connections.