Change the text of target permanent by replacing all instances of one color word with another or one basic land type with another. (For example, you may change "nonblack creature" to "nongreen creature" or "forestwalk" to "islandwalk." This effect lasts indefinitely.)
If a player would draw a card, that player skips that draw instead.At the beginning of each end step, each player sacrifices a permanent of their choice unless they discard a card.