I beat going rogue permanent death with a similar build. Expect I use smithing, rogue scientist, and battle geology instead of piracy psionics, and burglary. You could probably take on Dreadmor with your build. First get the diggle god of fertility and you should be fine. If you want to melee him you need keep that counter, dodge, and block way up or else he will corrupt all your stuff. When your hp get below 75% heal with healing crystals. When you get below 50% hp teleport out of there, turn invisible, and run away. It might be a little too defensive but he can deal 60 in a single turn and it is possible for him to do that 2-3 turns in a row.