ELDEN RING, Shadow of The Erdtree - Final Boss Build, no fight (Spoiler)

Scadutree Blessing at 20, Revered Spirit Ash Blessing at 9. Use Mimic Tear, poke him with the spear while guarding, use shield grease when you can, poison will proc, get Scarlet Rot up using pots when he is not hitting you. Try not to get hugged and avoid that meteor!! I also had Ansbach helping out.
I hope this helps someone.
PS. Yes, I am "over levelled" and cheated by using summons. I really don't care.