Fitness is not the only thing to be considered for selection. Ultimately you need to go and score runs or take wickets in a match, not lift weights or do push-ups.
He can be one shotted.
Medallum weapon maxed out, Last chance with Stendahl in virtuous stance along with Double damge buff from Sciel or Verso.
I killed him after changing my maelle build
Now i did before nerf patch was out. Now idk how effective this method now