Codex Explanations

  1. I really don’t get Equality can someone help me understand it with some mathematical example
  2. “Chance to cast x on Attack per second” Does this mean i can only crit once per second even though i can attack many times in a second?
  3. Does Poison Cloud consider the MH damage(or just poison damage in equipment) and crits (or just deals constant damage)

Thanks dudes