Guerrilla

Overview
The Guerrilla is a premium unit and is basically an upgraded Saboteur. Costing only 5 nanopods more than the Sabotuer, the Guerrilla has a demolitions charge that has a lot more attacking power the the Saboteur's C4. Plus the Guerrilla already has the Silenced 9mm attack when it comes out of your Barracks. The Guerrilla also has more power in the pistol then the Sabotuer and a fair bit more health. At rank 3 a new attack is unlocked, a new Demolitions Charge with less power then the previous C4 but with independent ammo with one more attack before needing to reload. That means that the Guerrilla can keep dishing out some serious damage against tanks and other armoured units.

It is worth noting that the 4 units added in the 2.6 patch have very high defense.

Updates
2.6- Added.