EDIT: Have a good day at work and stuff!!!
EDIT 2: Can't Deflect Vampirist Matrix? Check doesn't say that?
EDIT 3: Did the Stormight Shield just Chill BRILL? Instead of her enemies???
Okay, so Wind Stun strat seems viable, especially with Chill. Goodnight, gonna try this risky luck strat when I have more time.
Thanks for the Wind tip! Never really figured out how to use Deflect until now!
Was almost at max Undergravel and Sun Shards while trying to Sample the Daltah Mines for Verdantite for Stormight Shield to replace Laser Lens variants, spent the common materials on ~500 Gleam Sand. Spamming that and Quick Chill Ray while wearing a Speed set (Hasty Hat, Dragonfury Gauntlets, Catch Up), and having Garett deal 100+ damage every hit on Rauthaz with Thunder III, and using Multi-Twister effectively to stop the enemy party from attacking at all.
Probably can stun lock for a minimal investment in resources. Just failed latest attempt due to not using Twister variants enough, but seems viable! Again, thanks for the tip!