(Whoops, I forgot they have Cold Resistance. In that case, Genus can play dead and pretend to be bleeding out.)<br/><br/>When the acid sprays over the fallen Osyluth, there is a splatter of froth and salt, liquid sizzling away. When it settles, no fiend is remaining. It's probably more than adequately dead.<br/><br/>Myra decides to eldritch blast the other one, and it explodes. Problem solved.<br/><br/>The robed figures continue to cower.