edhseer Commander synergy, explained
Land
Add {C}.
activated {T} — adds 1 mana
Add one mana of any color.
activated {1}, {T} — adds 1 mana
When you spend this mana to cast your commander, scry X, where X is the number of times it's been cast from the command zone this game.
triggered — scries
Causes: scry.
Cares about: nothing.
you scry — 420 cards in the game can cause this (Study Hall is one).
When Study Hall scries:
10 other cards care about it too. These are the ones with the most connections.
a land enters the battlefield — 1,560 cards in the game can cause this (Study Hall is one).
When Study Hall enters:
199 other cards care about it too. These are the ones with the most connections.