Crumbling Necropolis [Commander 2013] Mountain Set: Return to Ravnica Type:

Set: Return to Ravnica Type: Sorcery Rarity: Mythic Cost: {X}{U}{R} Exile the top X cards of your library

Set: Urza's Saga Type: Enchantment Rarity: Uncommon Cost: {2}{U} Each player can't cast more than one spell each turn

{1}{W}: Target Bird creature gains banding until end of turn

except it doesn't copy that creature's color and it has this ability

Crumbling Necropolis [Commander 2013] Mountain Set: Return to Ravnica Type:Set: Commander 2013 Type: Land Rarity: Uncommon Crumbling Necropolis enters the battlefield tapped. {T}: Add {U}, {B}, or {R}. "They say the ruins of Sedraxis were once a shining capital in Vithia. Now it is a blight, a place to be avoided by the living." Olcot, Rider of Joffik