Keeper of Progenitus Tweet NM-Mint, English, limit 30 $0.25 / $0.30 credit Buy This Product Details Color: Green Card Text: Whenever a player taps a Mountain, Forest, or Plains for mana, that player adds one mana to his or her mana pool of any type that land produced. Rarity: R Pow/Tgh: 1/3 Card Type: Creature - Elf Druid Artist: Kev Walker Name: Keeper of Progenitus Finish: Regular Card Number: 135/249 Set Name: Shards of Alara Cost: 3G