allow the ability on both the lerk and the gorge
I feel that the lerk bile bomb ability is so drastically different from the gorge's that you could easily allow both in the game. Gorge bile bomb range and damage did need a nerf, but the lerk bomb is just too weak to counter arcs and turret farms the way a good old fashioned gorge bile bomb does.
I suppose they can't both have the same name in the game though. Maybe lerks could have bile poop