See here to understand Treasure effects.Catseye, User Rank and game progress are essential to achieving max level, see here for details.
*See this section to calculate Meowla Meowla's stats. *For units with multi-hit attacks, attack animation is the part of the animation leading up to the first hit.
*Time between attacks is the time from the attack's execution to the start of the next attack (includes backswing). *First stats are 1st form's initial other stats include 300% Empire of Cats Treasures recharge time may vary.