Damn Blink Frogs, i always hate them.
I was unable to find early enough the altar i wanted so i ended with Fedhas, not bad, but because of the corrupted temple, i entered into Fedhas service late finding his altar very later.
Sadly i noticed too late that i had no fruit in my inventory (damn just remembered that Kobold not eating fruits, they do not autopick them argh ! ) no Oklob plant deadly turret.
This proved fatal in Lair when i wanted to setup the defense with Oklob, as Imps+a few mushrooms are not at all strong enough to resist or hit a single Blink Frog (the Blink Frog destroyed them all, even the 3 Iron Imps i had with incredible ease).
Sadly my teleportations scrolls were all already used (saved my kobold life a lot of time in front of way too much Orc Warriors) so the 4 Blink Frogs had it very easy.
Cleaned entirely Orc Mines before that but did not found any worthy shop to spend my lots of gold this time (that seems like a trend, everytime i have lot of money i don't find any shops i hope to see, and when i find few gold there's lot of awesome shops from which i can't buy anything).
But at least got my revenge on Maurice that an a lot Imps meat shield allowed me to wait for his invisibility to wear off, helped by the configuration of the walls so i was never in his LOS to get his wand of fire on me, and even more Imps annihilated Maurice.
Those runes seems always very far from reach.