You may cast Relic Ward as though it had flash (You may cast this spell any time you could cast an instant.). If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step. Enchant artifact (Target a(n) artifact as you cast this. This card enters the battlefield attached to that artifact.) Enchanted artifact has shroud (A permanent or player with shroud can't be the target of spells or abilities.).