Distended Mindbender [Eldritch Moon]

Emerge 5BB (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature’s converted mana cost.)

When you cast Distended Mindbender, target opponent reveals his or her hand. You choose from it a nonland card with converted mana cost 3 or less and a card with converted mana cost 4 or greater. That player discards those cards.
Rarity: R
Card Number: #3
Type: Creature — Eldrazi Insect