New Prahv Guildmage

{W}{U}: Target creature gains flying until end of turn.
{3}{W}{U}: Detain target nonland permanent an opponent controls. (Until your next turn, that permanent can't attack or block and its activated abilities can't be activated.)

{W}{U}：目标生物获得飞行异能直到回合结束。
{3}{W}{U}：拘留目标由对手操控的非地永久物。（直到你的下一个回合，该永久物不能进行攻击或阻挡，其起动式异能也不能起动。）