edhseer Commander synergy, explained
Instant
Mana cost: {1}{U}{U}
Counter target spell. If that spell's mana value was 2 or less, recruit.
on-cast —
on-cast —
Causes: counter a spell, draw a card, discard a card.
Cares about: nothing.
a card is discarded — 2,042 cards in the game can cause this (Sound the Trumpets is one).
When Sound the Trumpets makes a player discard a card:
51 other cards care about it too. These are the ones with the most connections.
a card is drawn — 3,815 cards in the game can cause this (Sound the Trumpets is one).
When Sound the Trumpets makes a player draw a card:
57 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 (Sound the Trumpets is one).
When Sound the Trumpets is cast:
427 other cards care about it too. These are the ones with the most connections.
a card in a graveyard — 7,589 cards in the game can cause this (Sound the Trumpets is one).
434 other cards care about it too. These are the ones with the most connections.
anything goes to a graveyard — 7,589 cards in the game can cause this (Sound the Trumpets is one).
When a card hits the graveyard thanks to Sound the Trumpets:
2 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 (Sound the Trumpets is one).
When Sound the Trumpets is cast:
5 other cards care about it too. These are the ones with the most connections.