Honestly didn't think I could do it.
How I pulled this off at RL1:
Marikas Sorseal
Stargazer Heirloom
Magic Scorpion Charm
Alexander Shard
IntelligentKnot Crystal Tear (10+ INT for 3 Minutes)
Godrick Rune
A Crown that Boosts INT I went with Lazuli Crown as it matched the Lusat Set and gave an extra 3 to Dex.
I used bloodboil aromatic to boost damage and increase stamina due to the swords heavy stamina consumption. But Mainly because I only had 3 minutes before I couldn't use the sword!
Got it done in just over a dozen attempts, honestly thought I was a goner at some moments!