Command & Conquer 3: Tiberium Wars/Scrin Units

Buzzers
These swarms of razors tear through all infantry but hates tanks. Hit them with Commandos or armoured vehicles.

Disintegrators
These anti tank infantry are perfect for GDI and Nods most armoured units but explodes if crushed.

Assimilator
Like Engineers but can stealth if not moving.

Shock Troopers
Versatile if upgraded with disk launchers.

Mastermind
A unit that teleports things and mind controls enemies.

Seeker
The basic vehicle that hits air and tanks.

Gun Walker
The anti infantry and anti air unit.

Devourer
This tank can absorb Tiberium to increase attack.

Corruptor
This thing is good for garrisoned enemies and also heal ground units by friendly fire.

Annihilator Tripod
The rival of Mammoth Tanks. Armed with 3 cannons and also have shields.

Stormrider
This air vehicle is good in large numbers and also perfect for air and ground foes.

Devastator Warship
The Devastator is the Scrins flying battleship that has long range plasma disc launchers.

Planetary Assault Carrier
This thing swarms enemies with 8-10 fighters and create Ion Storms.

Mothership
Heavy armoured but slow and powerful. Its catalyst Cannon will cause a chain reaction.