Magic The Gathering - Keeper of Progenitus - Shards of Alara

Magic: the Gathering is a collectible card game created by Richard Garfield. In Magic, you play the role of a planeswalker who fights other planeswalkers for glory, knowledge, and conquest. Your deck of cards represents all the weapons in your arsenal. It contains the spells you know and the creatures you can summon to fight for you.

Card Name: Keeper of Progenitus

Cost: 3G

Color: Green

Card Type: Creature - Elf Druid

Power/Toughness: 1/3

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.