Battle Drill — Stats & Upgrade Costs
Every Battle Drill level in Clash of Clans: this siege machine unlocks at Town Hall 15 and maxes at level 6. The table below lists per-level damage, hitpoints, research cost, upgrade time and the Laboratory level required. Pick any other troop from the sidebar to compare.
Battle Drill
Siege MachineUnlocks at TH156 levels
A fine example of goblin ingenuity, the Battle Drill burrows underground towards the nearest defense. On arrival it pops up to stun and demolish with its dastardly drill.
How it works
- •Burrows underground to the nearest defense, ignoring Walls entirely.
- •Stuns nearby defenses for a short time each time it surfaces, and instantly destroys Walls it surfaces into.
- •Repeats the burrow-and-surface cycle defense by defense until destroyed.
Base Statistics
Preferred Target
Defenses
Attack Type
Single Target (Ground Only)
Range
1 tile
Housing Space
1
Movement Speed
24
Attack Speed
1.7s
Workshop Level Required
7
Level Statistics
| Level | Damage per Second | Damage per Attack | Hitpoints | Research Cost | Research Time | Laboratory Level Required |
|---|---|---|---|---|---|---|
| 1 | 430 | 731 | 4800 | N/A | N/A | N/A |
| 2 | 470 | 799 | 5100 | 6,000,000 | 4d | 13 |
| 3 | 510 | 867 | 5400 | 8,500,000 | 5d | 13 |
| 4 | 550 | 935 | 5800 | 10,000,000 | 8d | 13 |
| 5 | 590 | 1003 | 6300 | 17,000,000 | 9d | 15 |
| 6 | 640 | 1088 | 6900 | 28,000,000 | 15d 12h | 16 |
All troops & siege machines