Jetrider Monkey

This monkey is equipped with a jetpack that allows him to fly to a point of your choosing and then attack with twin dart guns. Each dart gun pops 3 bloons per shot. After five minutes, though, he has to refuel the jetpack. It takes about 20 seconds to refuel. (Fire rate = 0-0 Monkey Engineer; Range [Yes, it has a range!] = 1-X Dart Monkey) Cost: $510

Path I

 * BpH Alternative Fuel: The jetpack doesn't use the standard kerosene fuel, and thus can fire the jets for three minutes longer! Cost: $385
 * X-1337 Batteries: Advanced batteries power the jets for... well, basically forever! (Jetrider no longer needs to refuel.) Cost: $850
 * Gungnir Pulse Cannons: Replaces the dart guns with powerful laser cannons that fire massive spear-like laser blasts that pop 200 bloons and deal 10 damage to M.O.A.B.-Class bloons! Ouch! Cost: $1700