Pathfinder WotR Unfair Solo Wizard Experience part25 - Playful Darkness and Darrazand

Community's favorite enemy! Tbf for this run Darrazand's part was harder. This is the second attempt, first time I've died catching 3 Blade Barriers. I wish I had a reflex ring, but for now I do consider Bane of spirit and +7 to deflection AC are slightly better. But later on (act 5) I'm for sure changing rings. I'm not lvling up 20 for 2 reasons: 1) mutwar lvl won't make that much difference until ML9 2) lvling up after +4 book would give me a lot of skill points - which is needed to reed Lexicon of Paradox