Special Poperations

Special Poperations is the final upgrade of Path 2 for the Heli Pilot in BTD6. Alongside making its own crate ability gain more cash/lives (3x more cash and 50% more lives), it also adds another ability that drops one temporary “Marine” monkey in-game upon activation which acts like a fast-shooting Sniper Monkey with limited range.

It costs $25,500 on Easy, $30,000 on Medium, $32,400 on Hard and $36,000 on Impoppable.

Trivia

 * This upgrade has the most number of different abilities per tower, with three different abilities for the same tower. However, the Support Chinook has gained two abilities, while Special Poperations has only one bonus ability.
 * "Poperations" is a play on "pop" and "operations"