Final Fantasy XIV Database - Ffxivpro.com

Hmm, I was 66 Taru when I did it but I had sword skill leveled from BLU and PLD. I used melee method and did just fine. He only hits in the singles and teens when he finally breaks Stoneskin. He hit me with Asuran Fists twice, with Stoneskin down but those were only double digit damage.

Meleeing took some time, though. I thought I might run out of time. Use Dispel and enfeebles alot. Use Bio, but don't reapply when it wears. Chainspell should be coming soon. Keep up Phalanx. Eat Taco and use the highest Defense gear you can get.

When he hits Chainspell, just hit your own Chainspell and Sleep him with Sleep 1. Refresh all your buffs and all his Debuffs. Toss Sleep2 on top of it as you wait out his Chainspell and finish the buff/debuff process. Wake him up with your highest tier 3 spell and get back to smacking him around with Bio reapplied.

If you get him to around 35%, a single nuke should finish him off.

Remember you're a Red Mage, not a Black Mage.

Use Yagudo drinks instead of Refresh.

You shouldn't need potions, but it will make it easier than having to cast spells.

From what I hear, Joyeuse makes this method even more cake.

I've been meaning to make a video of this method just to stop red mages from being retards about this fight.