TLDR: Your Mechs spawn Infested Troopers just like bunkers, and can shoot them towards enemies. Infested Infantry have 90% less movement speed when not on Creep, but you start the game with 2 free Banshees.Advantages:
- Infested Diamondbacks and Siege Tanks can load up to 8 Infested Civilians/Marines/Troopers and launch 1 per second at a target by attacking the target. (This is separate from the Siege Tank’s Violate Infested launching power)
- Infested Banshees can load up to 16 Infested Civilians/Marines/Troopers and launch 4 per second at a target by attacking the target.
- Infested Liberators can load up to 16 Infested Civilians/Marines/Troopers, consuming 1 per attack to do +30% extra damage.
- Mechanical Units fully unload their Infested cargo upon death.
- Mechanical Units automatically produce and load up 1 Infested Trooper every 20 seconds.
- Mechanical Units auto-drop off Infested infantry when at Max Capacity (just like Infested Bunkers)
- Start the game with 2 free Infested Banshees that do not cost Supply.
Disadvantages:
- Infested Civilians and Troopers have 90% less movement when not on creep.
- Mechanical Units cost 150 more Minerals.