Solo'd as 75Smn/Whm.
No items of any kind used, but would of been nice to have to make it easier.
I reccomend you use Carby for the first 50-60% to keep MP max.
The closer he gets to death, the faster/harder he hits.
At the start each carby last's about 1:30, giving you plenty of time to kite, but as stated, as he speeds up carby lives less and less.
Predator Claws did 1500.
Eclipse Bite did 600.
At 10%, I had just enough time to Cast fenrir, and run away to recast again.
Keep in mind that since he hits reasonably fast, that hate becomes an issue.
When pet takes 3-4 hits in a row, it pretty much erases their hate, leaving you with hate from Bp's and casting. So be careful.
The Eft's and Bird did NOT agro at 75 to me.
Check the ??? after the fight for a CS.