Ethereal Usher

{U}, {T}: Target creature can't be blocked this turn.
Transmute {1}{U}{U} ({1}{U}{U}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.)

{U}，{T}：目标生物本回合中不能被阻挡。
易质{1}{U}{U}（{1}{U}{U}，弃掉此牌：从你的牌库中搜寻一张总法术力费用与它相同的牌，展示该牌，并置于你手上。 然后将你的牌库洗牌。 使用的时机视同法术。）