Rocket Balloons
When terrain is working against you, a swarm of Rocket Balloons can probably get the job done... if their boosters don't run out first.
Any values listed below are subject to change before update releases.
| Level |  |  | Laboratory |
|---|---|---|---|
| 1 | None | 0 | None |
| 2 | None | 0 | 2 |
| 3 | None | 0 | 3 |
| 4 | None | 0 | 4 |
| 5 | ? | ? | 5 |
 |  |
|---|---|
| 15 | Single Target |