Light Chemical Tank

Overview
The Light Chemical Tank is a tank that utilizes poison damage-over-time attacks. Although it is not as powerful as the Heavy Chemical Tank and requires a higher level Vehicle Factory to build than a Firedrake, this unit does not require to train, and its damage is superior compared to the latter. However, the Light Chemical Tank requires to build and repair.

The Light Chemical Tank's starting attack, Chemical Burst, fires directly forward, doing the most damage to the frontmost unit with a 100% to apply its DoT. The damage and chance drops the further back the target it.

At Rank 2, the Light Chemical Tank can research another attack that sprays the 3 horizontal spaces in front of it, doing full damage and applying its DoT 100% to all targets. It also gains an additional ability slot, giving this unit much more versatility. Players that utilize this unit should quickly promote this unit to Rank 2 and invest in Chemical Sweep.

Attacks
Spray Tanks=

Updates
2.2
 * Rank 3-5 promotion costs reduced.

2.0
 * Added.