The ability is attached to certain double-faced cards in your deck
Card prices are updated regularly from marketplace data sources
Before that there was Sphinxs Revelation, Thoughtseize, Pack Rat, Underworld Connections, and Master of Waves
This could also be the best bet for free-to-play players since, if youve got a modicum of skill and a decent grasp on deckbuilding, youre likely to get more bang for your gold
Editor's Note: For Creators & Brand Managers While this list covers the cards that dominate the game, there is a secondary story here for game creators and brand managers
For mana values, the following rules apply: The mana value of a creature being cast for its mutate cost is based on whatever its mana cost is