edhseer Commander synergy, explained
Instant
Mana cost: {2}{W}
If you control a commander, you may cast this spell without paying its mana cost.
on-cast —
Creatures you control gain indestructible until end of turn.
on-cast — grants a keyword
Causes: cast a spell.
Cares about: nothing.
a spell is cast — 155 cards in the game can cause this (Flawless Maneuver is one).
When Flawless Maneuver is cast:
452 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 (Flawless Maneuver is one).
When Flawless Maneuver 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 (Flawless Maneuver is one).
When Flawless Maneuver is cast:
2 other cards care about it too. These are the ones with the most connections.