Lmao you could've just killed it with 10END within 5~20min depending on luck. Damage between 3-5STR is minimal compared to 10END health & damage reduction (dmg lowers to 4~7)
I had 10 END, 4INT and 4STR/AGI. Attack for 13~18 or a Crit, if it's <13, just rollback⟩defend⟩attack, rinse and repeat.
My fingers are sore tho but that 1 stat is worth it for minmaxing
You can also go for 9END for 4CHR+1stat if you want to kiss Nauxus 😉😉😏😏