Isthrathaleth

Carapace Swarm

100

Energy Cost

Channels to create cloud cover at the target site that lasts up to 20 seconds and absorbs up to 1000 damage.
Carapace Swarms do not protect against melee attacks or damage fields.

Plague

150

Energy Cost

After a 1-second channel, creates a 3-range zone that lasts 10 seconds. Victims that enter the zone are infected with Plague, and take up to 50 damage over 5 seconds.
On death, the victim's corpse is consumed, creating a smaller 1.5-range infection zone that lasts for 5 seconds.
Plague cannot kill its victims.

Burrow

Burrows the unit, rendering it immobile.
While burrowed, units regenerate twice as fast and are hidden unless detected.