edhseer Commander synergy, explained
Instant
Mana cost: {2}{U}
Look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard.
on-cast — puts cards into your hand
on-cast — mills a card
Flashback {6}{B}
Causes: mill a card.
Cares about: nothing.
an instant is cast — 3,931 cards in the game can cause this (Forbidden Alchemy is one).
When Forbidden Alchemy 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 (Forbidden Alchemy 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 (Forbidden Alchemy is one).
When a card hits the graveyard thanks to Forbidden Alchemy:
7 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 (Forbidden Alchemy is one).
When Forbidden Alchemy is cast:
5 other cards care about it too. These are the ones with the most connections.