So, Varaxunax’s stuff here:
1) A little wand-thing (presumably sorcerous)
2) A little pink amulet-thing (also presumably sorcerous)
3) Demon-magic: Soatli-Myde’s phrenic devastation
4) Fire theurgy from Okidesha the Lava Goddess, gained after that incident on the Sun
5) More phrenic devastation
At least Varaxunax has options.
Reminds me of my mystic theurge character. She rarely even bothered with direct damage, but always had a spell for the right occasion.
She just had to be very careful not to solo anything.
You see, you just need to be smarter than the “invincible” guy.