edhseer Commander synergy, explained
Instant
Mana cost: {U}{U}
As an additional cost to cast this spell, return a creature you control to its owner's hand.
on-cast — bounce
Counter target spell.
on-cast —
Causes: a creature leaves the battlefield, counter a spell.
Cares about: nothing.
anything leaves the battlefield — 1 card in the game can cause this (Familiar's Ruse is one).
an instant is cast — 3,931 cards in the game can cause this (Familiar's Ruse is one).
When Familiar's Ruse is cast:
427 other cards care about it too. These are the ones with the most connections.
a nontoken creature leaves the battlefield — 4,133 cards in the game can cause this (Familiar's Ruse is one).
When a creature leaves the battlefield thanks to Familiar's Ruse:
a creature leaves the battlefield — 4,238 cards in the game can cause this (Familiar's Ruse is one).
19 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 (Familiar's Ruse is one).
When Familiar's Ruse is cast:
5 other cards care about it too. These are the ones with the most connections.