Fetus Gusher

Fetus Gusher is a Sewers enemy that requires water to function. While in a water tile it fires a piercing water-blast that hits all units in a straight line with Knockback 10. When it is out of water it cannot attack and instead seeks the nearest water tile. Cutting off its access to water renders it almost completely harmless. Line-of-sight blocking via walls or terrain is the secondary counter when removing water isn't possible.