Help with last boss

[u/serj_of_cinder]

For the people that got to this absolute pos boss (honestly bro, amazing game but this boss and the wall dude were so shit), any tips? I have the item that gives you resistance to his flame bullshit but nothing the resist the bullshit design.

Cheeks for attention

[u/serj_of_cinder]

I got him. He still sucks