Finally did this dogshit endgame. It took me 2 days and I'm literally shaking from rage. What a fucking whale check mode. The only signature weapon I own is Skirk's and the only other 5 star weapon I used is a Jade spear I got on Arlecchino.
The lava dragon was absolutely disgusting and is the part that took me 2 days. My c0 kinich with the craftable weapon barely did anything to it, even with my mavuika in. Good thing I got the cow, she really did work.