wepunz

Sapper Sidegrade
+ Drains ammo/charge from buildings
+ Delayed notification to Engineer
- Does not disable buildings
- -100% damage

Either Engie melee or PDA
+Enables the building of up to three mini-sentries
-Sentries cannot be repaired or given ammo
-Dispenser only gives out health
-No teleporters (Or locked at lv1)