15 Votes in Poll
You can use any weapon and any enchantment, but only defaults: no special weapons like Critbringer or Eventide. Remember, this is theoretical, so don't factor in cost or resources: there's no real limit here.
Depends: what type of damage are we talking about? (melee, ranged, magic, etc.)
Considering anything above 50 DPS is already OP, I don't know what to select...
20 DPS is OP for a beginner, since it kills most things in one second.
What do you think?