Super Luck and Goofball

Super Luck and Goofball is earned by completing the Boneyard with a Jester cat. This achievement unlocks two passive abilities at once. Super Luck adds 21 to your Luck stat and causes all random outcomes involving your cat to be rolled three times (with a 10% chance of a fourth roll), always picking the best result. Goofball grants an extra turn at the start of each round (two extra turns when upgraded). Together, these passives define the Jester's chaotic identity: Goofball gives you more actions to work with each round, while Super Luck ensures that the Jester's many random effects consistently land in your favor.