After a similar run with mage (score 1652) I managed to finish an impossible no loss warrior game with a result of 1769. (day 11, level 57, quests 87).
Now I can see what an unbelievable result to do the same only in 7 days.
I was using UnicornX' travel plan (thanx for it!), and I was always trying to hurry, but I don't see the possibility to repeat Lorangelicus' score.
It must had be very-very very well organized and planed, and I think the only way to achieve it, if you make every step's of the route only once, and kill everything immediately as you meet him.
In my run I used mainly Red and Black dragons with both kind of droids.
They can handle easily almost all of the battles.
The 3 hard MainBoss fight was different.
Agaist K'tahu I used only one stack of ghosts. According to my Leadership I could have had 375 of them, but I used only 275, because in the first few trial it always run over the maximum, and I lost the battle immediately.
Starting with the 275 I finished of K'tahu absolutely easily, my only problem was not to exceed the limit. (At the and I had 374 Ghosts).
Against Gremlion I used RedDragons (21) and Cursed ghosts (333).
The tactic was to send the ghosts to battle, I needed the dragons only controll the game, and after defeating everything reduce the number of the ghosts back to normal. It's really funny, that when the ghosts run out of my controll, Gremlion doesn't hurt it, even if retaliate!! (neither if uses area attack).
In the final battle I used BoneDragons (42) instead of Reddies, allied with 361 cursed ghosts (possible 419). It was the same method, the major part of the battle was done by the ghosts, which run out of controll very quickly. It grown up till 2927 !!, with an attack of 264 !! causing 108338 damage to Baal with one critical hit. After cleaning the demons out it takes about 50-60 turns to reduce the amount of the ghosts to 418 with the Bonedragon's poisoncloud.
I have had only 3 AK scrolls, so I'm sure, with better luck, and with using Elenhel (I haven't had him) it is not to hard to reach 1-2 levels more.
It was a wrong decesion to use MoroDark (instead of Elenhel e.g.), but I wanted to get the splinter of darkness, and finally, I haven't used Blackknights at all.
One more thing. Seeing DGD's motto about Gorguana and mark of blood, I had an idea, and I made a trial. Fighting against repair droids (135 pcs with 64 HP, 8640 all together), I used gorguanas mark of blood on them, and send Drako's Ligthning ball against them. The effect was amaizing. The ball caused 10110 damage (39%*2*1,5), killing the entire squad. (Droids are vulnerable to magic, -50%).