The Activity Club and the Ice Dungeon Challenge

Isaac creeps over to the couch, crouches down, and flips the couch, which is made of light material, onto its back. He hears the couch hit something, which wheezes.

Scrooge is behind the couch!

But before Isaac can attack, Scrooge flips the couch back at him, exploding out of the pocket between it and the wall.

Isaac needs to act fast. What should he do?