edhseer Commander synergy, explained
Sorcery
Mana cost: {3}{U}
This spell costs {1} less to cast for each card you've drawn this turn.
on-cast — costs less
The owner of target nonland permanent puts it into their library second from the top or on the bottom.
on-cast —
Causes: an artifact leaves the battlefield, a battle leaves the battlefield, a creature leaves the battlefield, an enchantment leaves the battlefield, a planeswalker leaves the battlefield.
Cares about: nothing.
a sorcery is cast — 3,720 cards in the game can cause this (Deem Inferior is one).
When Deem Inferior is cast:
424 other cards care about it too. These are the ones with the most connections.
a nontoken creature leaves the battlefield — 4,133 cards in the game can cause this (Deem Inferior is one).
3 other cards care about it too. These are the ones with the most connections.
a creature leaves the battlefield — 4,238 cards in the game can cause this (Deem Inferior is one).
When a creature leaves the battlefield thanks to Deem Inferior:
25 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 (Deem Inferior is one).
When Deem Inferior is cast:
5 other cards care about it too. These are the ones with the most connections.