为 副手姆门农 寻找最佳的标准套牌，包括其胜率、热度，以及该牌在万智牌：竞技场中的合法赛制！
Flying
You may look at the top card of your library any time.
You may cast artifact spells from the top of your library.
Artifacts you control have ": Add . Spend this mana only to cast a spell from anywhere other than your hand."
