My question is on the spell DCs listed in the statblock for Luonim the Vast, and the various DCs for his Compulsion and Evocation spells.
I get the additional +2 for Compulsion DCs from his bloodline arcana, and +1 to Evocation DCs from Spell Focus (evo), but there's a +2 in there that I can't figure out.
Seems like Cone of Cold should be DC 20, Deep Slumber should be DC 19, Fireball DC 18, etc. Anybody else able to figure this out?
Well, my group (All Level 9, longbow Magus, Heavens Oracle, TWF Ranger, Summoner, TWF Rogue), encountered Luonim just after the room with the Brain Ooze and the Gibbering Mouthers. They approached through the hallway, and cautiously approached into the room, somewhat heeding Luonim's invitation that they all join him. What happened was our Tiefling Rogue and Dwarf Ranger with Badger companion entered the room, but our Elf Magus, Half-Elf Summoner, and Aasimar Oracle held back, just enough for Luonim to activate the room's spinning mechanism. Luonim was able to turn invisible, but got smacked (while summoning) after our Summoner used Dimension Door to get himself, his Eidolon, and the Oracle into the room. Luonim got off a Fireball, and took enough damage to render him barely conscious, before a final blow from the Ranger rendered him unconscious. It's a pity, he was gonna use a Cone of Cold if he was still up...