I would just like to vouch for the power of mummies...
So I started a mummy chaos knight of Lugonu, imagining this embalmed warrior clad in dark demon-armor being summoned forth again from the abyss in order to fight in the unformed one's name.
But first, I decided to wander around a bit in the abyss until I saw something dangerous. Eventually I did, and that was when I zapped myself out.
I found myself in a layout that I'd never seen before, with lots of plants, deep water, and lava. There was very little walkable terrain in the area. In fact, I couldn't find a way out of my little starting area and over to the other side of all the lava and such, where the rest of the dungeon spread out.
So I wandered around for a bit and found a few scrolls. One turned my +3,+1 mace into a +3,+1 mace, the second scroll cursed it, and the third was a blink spell.
I activated that spell just outside of a useful range. I had no chance to save the spell and move myself to a better location. Instead, I just blinked to a random spot.
Which happened to be a two-tile island in the middle of the lava. Completely isolated from everything else. To add insult to injury, I could now see a path to the other side that I could've used earlier.
Being a mummy, I was unable to simply starve to death in a dignified manner. I had already used up all my potentially dangerous scrolls, and I couldn't quaff potions if I wanted to. I soon realized that there was only one way off that island.
I renounced Lugonu.
Immediately, I'm back in the black pit. I start blundering around aimlessly, dodging an abomination and a skeletal queen ant (skeletal ant?). Randomly, I end up at a portal. I step through.
Back in the dungeon. Except this time, I knew where the path was. I walk over, and begin trying to commit assisted suicide with some monster.
I rampaged blindly, paying absolutely no attention to what was happening, never using ranged weapons, never using spells, and with a cursed mace. I reached level 4 before finally charging into combat with an orc and a worm when I had only 4 health points left. After a few exchanged blows, the worm got a good bite in. This was after I took on six orcs and a giant newt at one time.
A suicidal forsaken chaos knight made it to the #4 spot on my list of top-scoring adventurers.
Also, I recently started a Spriggan transmuter with the intent of giving him over to Nemelex Xobeh (evocation skill makes nice pals with card decks, apparently). Screw enchanters, Spriggan transmuters are juggernauts. Midget juggernauts.
I just wish I could find more porridge...