Origami Bloon (BTDX)

The Origami Bloon is a tanky bloon that can withstand several hits, and is immune to low-quality energy attacks. (Say, like the Super Monkey's laser attack and the Monkey Apprentice's first attack. Orbital Gunner can hit it.) It also has a barrier of 1 hp and a health of 6.

Strategy
Origami Bloons often come in groups, so get out your Bomb Towers and get placing. They are very annoying in short maps, as they take 110 lives.