Mizzix's Mastery [Commander 2015] UP Treasure Nest search that player's library for

search that player's library for an artifact card and exile it

The King can play decree cards during the game to grant favor to nobles who seem loyal

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one of the rival companies will pass by

and that’s where your heroes come in

Mizzix's Mastery [Commander 2015] UP Treasure Nest search that player's library forSet: Commander 2015 Type: Sorcery Rare Cost: {3}{R} Exile target card that's an instant or sorcery from your graveyard. For each card exiled this way, copy it, and you may cast the copy without paying its mana cost. Exile Mizzix's Mastery. Overload {5}{R}{R}{R} (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")