
Instant
Exile target permanent with mana value 4 or greater.

BW instant exiling any nonland permanent regardless of mana value.

BW instant removing creatures or enchantments.

BW sorcery destroying any permanent.

BW instant exiling any nonland permanent.

White board wipe handling big threats efficiently.

White removal for any permanent at instant speed flexibility.

Premier cheap white exile removal for creatures.

Cheap instant destroying any permanent, comparable flexibility.
If a permanent has in its mana cost, X is considered to be 0.