Template:BTD6 dartling gunner nav

v • t • e

Path 1	Focused Firing • Laser Shock • Laser Cannon • Plasma Accelerator • Ray of Doom
Path 2	Advanced Targeting • Faster Barrel Spin • Hydra Rocket Pods • Rocket Storm • M.A.D
Path 3	Faster Swivel • Powerful Darts • Buckshot • Bloon Area Denial System • Bloon Exclusion Zone