Radagast of Rhosgobel is looking like one of the MTG Hobbit set's finest commanders. The brown wizard is actually green, and a great leader of a creature-based green deck. He not only lets you play one green creature each turn as though they had flash, he also gives them a significant two mana discount. This guy's strategy is pretty uncomplicated: he makes a bunch of elves and makes them all tap for mana. There are apparently 8 more of these collector booster/co-op kit cards, so we'll be keeping our eyes peeled for them.