Creature — Giant Cleric 3/3, 4WW (6)
Uncommon (U1)
Protection from red
Creatures named Ivory Guardians get +1/+1 as long as an opponent controls a nontoken red permanent.
The elite guard of the Mesa High Priests, the Ivory Guardians, were created to protect the innocent and faithful. Some say their actions are above the law.
Illus. Melissa Benson

10/1/2009: The ability of an Ivory Guardians will affect itself as well as all other creatures named Ivory Guardians (not just the ones you control).
10/1/2009: Each ability applies a maximum of once, even if an opponent controls multiple nontoken red permanents or multiple opponents each control a nontoken red permanent.
10/1/2009: The abilities from multiple Ivory Guardians are cumulative. For example, if you control two different Ivory Guardians and an opponent controls a nontoken red permanent, each of your Ivory Guardians will be 5/5.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Classic (MTGO)
Legal in Commander