Use repair powder on MLGS to keep the R2 spamming up.
Build is hard-countered by dex builds bc low poise, unless of course you manage to 1 shot them. :)
Buff PW before fights, and make sure to swap back.
Use Wolf Ring or DWGR when you run out of spells to spam.
Add Firebombs/P. Throwing Knives for more troll.
Avoid melee unless 100% necessary.