I forgot how Spider Nest was, 4 levels that are boringly very repetitive with pesky spiders again and again, and finally the only interesting level , the 5th one with the rune.
The most notable event on my way toward the rune vault was killing 1 emperor scorpion, fortunately alone as one is enough to make short work of your characters, he gave me more challenge than i wanted.
Then battling the vault entrance (more spiders and more spiders), i had another emperor scorpion coming. To my surprise the damage roll of my battlesphere+mystic blast were high enough to destroy it without much problems.
Funny how sometime i need a lots of those to kill some insignificant monster due to the damage roll being low.
Then when moving toward the inner part of the vault, i spotted a nasty ghost moth.
I ran away to a better location (as i know from previous games that there are some emperor scorpions inside the vault)
The thing came after me but again very lucky for me my battlesphere + high powered mystic blast got good damage rolls and managed to destroy that damned thing because it could destroy my mana entirely.
And finally i got my sight on the rune, and another of those emperor scorpions
As i noticed the deep waters, i decided to try a mephitic cloud, with some luck the thing would drown itself. But i noticed to my disapointement that not only it didn't cared about the cloud, but those annoying monster can move through deep water without any trouble or even slowing.
And worse it attracted a 2nd one that was going after me too.
I ran along the vault and at some point as the scorpions weren't letting me go, i decided to spend time and mana in using Shadow Creatures, with some luck i would have some emperor scorpions for myself.
Unfortunately i wasn't so lucky , but still my summons distracted the monsters long enough for me to get far away
I went right back to the stairs, went up so i could get some breath, rest and go at it again.
I went down back for round 2 and saw an emperor scorpion rather close, summoned some more helpers , as i had time (it was on the other side of the screen) and started to bombard it with mystic blast
victory was mine, but there was the problem with the 2nd one, i went back to the vault, and finally got it right there
Summoned a bunch of friends that managed to distract it so it wouldn't attack me while i was sticky flame the thing to death.
good work my spider friends
After resting from that panic time, i went to the rune only to see another ghost moth
I summoned some shadow creatures again, just before my mana reached 0
Unfortunately for the ghost moth, i still had a bunch of wands (and 10 in evocation) , took my lightning wand and shot that thing down .
Now that the last monster of that vault was down, the rune was mine !
Reached level 17 in there.
I hope i'll find a book with Ignite Poison, would go along my nice poison clouds, unfortunate that Vehumet ceased to gift me single spells.