Artificial Evolution
Instant
Mana Cost:
{U}
CMC 1
Colors:
U
Set:
Onslaught (ONS)
Rarity:
Rare
Standard
Commander
Change the text of target spell or permanent by replacing all instances of one creature type with another. The new creature type can't be Wall. (This effect lasts indefinitely.)
Deck Archetypes
Storm
Counterspell Control
The ability to change creature types indefinitely is a powerful tool in storm decks for manipulating the battlefield. I…