Man what a fight! Wish I had seen some guide, but all I read was the wiki page for DoH and used the tips from there… Run counterclockwise from his leading leg, kept right up his ass. And I figured out using the Flame Umbrella negated all damage from his huge nuke attack. I couldn’t figure out the ranged flame attack (where he burns a path in the ground) Finished all heals, but got him at the end luckily.

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