I'm having a hard time with hell travincal with my merc. He seems to die very easily even with maxed resist. Currently I have on him a duriels shell, eth obedience great poleaxe, and an eth CoT with 12 ll. His resists are well over max and still gets destroyed by the hydras. I'm leaping on the members and using warcry but it doesn't seem to help at all.
What am I doing wrong?