edhseer Commander synergy, explained
Legendary Creature — Avatar
Mana cost: {10}
This spell costs {1} less to cast for each instant and sorcery card in your graveyard.
static — costs less
Reach
Whenever The Dawning Archaic attacks, you may cast target instant or sorcery card from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead.
triggered — brings a card back
triggered —
Causes: cast an instant, cast a sorcery, an instant leaves a graveyard, a sorcery leaves a graveyard, exile a spell, a spell leaves the battlefield.
Cares about: an instant in a graveyard, a sorcery in a graveyard.
a sorcery is cast — 25 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).
When an instant is cast thanks to The Dawning Archaic:
9 other cards care about it too. These are the ones with the most connections.
a creature attacks — 749 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).
When The Dawning Archaic attacks:
26 other cards care about it too. These are the ones with the most connections.
anything attacks — 749 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).
When The Dawning Archaic attacks:
2 other cards care about it too. These are the ones with the most connections.
a creature blocks — 749 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).
When The Dawning Archaic blocks:
a creature is cast — 755 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).
When The Dawning Archaic is cast:
5 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 784 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).
a creature enters the battlefield — 905 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).
When The Dawning Archaic enters:
9 other cards care about it too. These are the ones with the most connections.
anything is cast — 2,357 cards in The Dawning Archaic's colors can cause this (The Dawning Archaic is one).