River's Grasp
Sorcery
If 
was spent to cast this spell, return up to one target creature to its owner's hand. If 
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 was spent.)
イラスト：
Shadowmoor#174アンコモン英語適正
裁定
2016年6月8日
This spell cares about what mana was spent to pay its total cost, not just what mana was spent to pay the hybrid mana symbol in its cost.
2016年6月8日
This spell checks on resolution to see if any mana of the appropriate colors were spent to pay its cost. It doesn’t matter how much mana of that color was spent; the effect isn’t multiplied.
2016年6月8日
If this spell is copied, the copy will not have had any colors of mana paid for it, no matter what colors were spent on the original spell.