Wondrous Crucible (Extended Art) [The Brothers' War Commander]

Set: The Brothers' War Commander Type: Artifact Rarity: Rare Cost: {7} Permanents you control have ward {2}.At the beginning of your end step, mill two cards, then exile a nonland card at random from your graveyard. Copy it. You may cast the copy without paying its mana cost. (A copy of a permanent spell becomes a token.)