edhseer Commander synergy, explained
Instant — Trap
Mana cost: {3}{R}
If an opponent cast a blue spell this turn, you may pay {R} rather than pay this spell's mana cost.
Change the target of target spell with a single target.
on-cast — changes what a spell or ability targets
Causes: nothing.
Cares about: nothing.
an instant is cast — 3,931 cards in the game can cause this (Ricochet Trap is one).
When Ricochet Trap 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 (Ricochet Trap is one).
When Ricochet Trap is cast:
5 other cards care about it too. These are the ones with the most connections.