Dammit. only got myself to blame for dying against the DM 300. I had like 4 healing potions at the start of the caves, but standing on two traps really messed me up.
I should have screenshotted one trap room it was insane. I stood on a guardian trap, then immediately stood on a trap of confusion, then onto toxic gas. Without a teleport scroll I couldnt leave the room, but more and more enemies kept coming. I never been so screwed by a trap room before!
But even then I had another healing potion but moronically knocked myself off a cliff with my blast wand, which in the end was the difference. I could have also eaten my food to get a little sleep first...
The problem with being addicted to this game is that I want to play it even when really tired and making awful decisions! The lesson is, when making bad decisions, stop playing and come back later...
Thats true, its addictive because when you die you can nearly always see how different choices would have led to a better outcome...