edhseer Commander synergy, explained
Enchantment
Mana cost: {2}{U}{U}
As this enchantment enters, choose a color word.
All instances of color words in the text of spells and permanents are changed to the chosen color word.
Causes: nothing.
Cares about: nothing.
an enchantment is cast — 3,673 cards in the game can cause this (Swirl the Mists is one).
When Swirl the Mists is cast:
255 other cards care about it too. These are the ones with the most connections.
a nontoken enchantment enters the battlefield — 3,691 cards in the game can cause this (Swirl the Mists is one).
an enchantment enters the battlefield — 3,743 cards in the game can cause this (Swirl the Mists is one).
When Swirl the Mists enters:
58 other cards care about it too. These are the ones with the most connections.
anything enters the battlefield — 26,499 cards in the game can cause this (Swirl the Mists is one).
20 other cards care about it too. These are the ones with the most connections.