Tackey is an enemy encountered in the 29th subchapter of Stories of Legend, Intrepid Cats.
This enemy has rather low health and a mediocre amount of knockbacks, but does a lot of damage. Additionally, it has medium attack speed and as much range as Dragon Cat, meaning that it can be a handful. However, the attack only hits between ranges 600-850, so if a Cat gets in close (e.g. Myth Titan, Awakened Bahamut), or is alone in combat, Tackey will meet its end.
Defeating Tackey when it's by itself is a simple task, because of its minimum range. However, this enemy exists to support melee attackers and hammer Cats while they can't fight back, since, even with bad accuracy, 9000 damage hurts. Instead, try using high health Cats like Titan Cat, or Hacker Cat to damage it from outside of its area of effect. If it's protected by a close-range bulky enemy (e.g Thorny Dialogue), Major Leaguer Cat helps a lot against it.
A ruthless semi-pro pitcher who resorts to any means necessary to win the game. Throws non-regulation balls from long distance to intimidate the away team batters.