Koilos Roc (55) (The Brothers' War)

Rarity:	C
#:	55
Creature Type or Sub Type:	Creature — Bird
P:	3
T:	3
Rules Text Contains:	Flash Flying When Koilos Roc enters the battlefield, create a tapped Powerstone token. (It's an artifact with "T: Add C. This mana can't be spent to cast a nonartifact spell.")
Set:	The Brothers' War
Number:	55