edhseer Commander synergy, explained
Creature — Human Knight // Sorcery — Adventure
Mana cost: {1}{R} // {R}
Destroy target artifact.
on-cast —
Causes: an artifact is put into a graveyard from the battlefield.
Cares about: nothing.
an Adventure sorcery is cast — 77 cards in the game can cause this (Embereth Shieldbreaker is one).
a Knight attacks — 547 cards in the game can cause this (Embereth Shieldbreaker is one).
a Knight deals combat damage — 547 cards in the game can cause this (Embereth Shieldbreaker is one).
a Knight enters the battlefield — 592 cards in the game can cause this (Embereth Shieldbreaker is one).
When Embereth Shieldbreaker // Battle Display enters:
an artifact in a graveyard — 1,226 cards in the game can cause this (Embereth Shieldbreaker is one).
Embereth Shieldbreaker // Battle Display puts cards into the graveyard that:
179 other cards care about it too. These are the ones with the most connections.
an artifact is put into a graveyard from the battlefield — 1,254 cards in the game can cause this (Embereth Shieldbreaker is one).
When an artifact is put into a graveyard from the battlefield thanks to Embereth Shieldbreaker // Battle Display:
32 other cards care about it too. These are the ones with the most connections.
a sorcery is cast — 3,720 cards in the game can cause this (Embereth Shieldbreaker is one).
When Embereth Shieldbreaker // Battle Display is cast:
430 other cards care about it too. These are the ones with the most connections.
anything attacks — 17,934 cards in the game can cause this (Embereth Shieldbreaker is one).
142 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 18,448 cards in the game can cause this (Embereth Shieldbreaker is one).
32 other cards care about it too. These are the ones with the most connections.