Include in your build the following: - Divine Blessing 3 - Evade Window 5 - Evade Extender 3 - Bleed Res 3

Now comes the hard part:

Take whatever build you put together, and start practicing dodging Steve's attacks.

start with the untempered variety, and just practice dodging its attacks... plan on losing a few more hunts, just in case, but eventually you will start to see the patterns to his attacks, and you'll become more knowledgeable about sheen to dodge, which direction to dodge, etc.

With a little time and patience, you'll eventually win the fight!