River's Grasp

If {U} was spent to cast this spell, return up to one target creature to its owner's hand. If {B} was spent to cast this spell, target player reveals their hand, you choose a nonland card from it, then that player discards that card. (Do both if {U}{B} was spent.)

Si se usó {U} para jugar el Abrazo del río, regresa hasta una criatura objetivo a la mano de su propietario. Si se usó {B} para jugar el Abrazo del río, el jugador objetivo muestra su mano, tú eliges una carta que no sea tierra de allí y ese jugador descarta esa carta. (Haz ambos si se usó {U}{B}.)