edhseer Commander synergy, explained
Instant
Mana cost: {2}{B}
Two target creatures each get -1/-1 until end of turn.
on-cast — shrinks a creature by -1/-1
Causes: nothing.
Cares about: nothing.
an instant is cast — 3,931 cards in the game can cause this (Sick and Tired is one).
When Sick and Tired 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 (Sick and Tired is one).
When Sick and Tired is cast:
5 other cards care about it too. These are the ones with the most connections.