- Neutral: Triple Cut - Does three quick draw slashes in succession, with the first one high, second one low, then and a turning low for third.
- Side: Instant Slice - Twirls his sword somewhat to slice instantly in front of him for a combo.
- Down: Tsuka Poke -Pokes his sword's grip forward while crouching.
- Charge Attack Side: Rapid Cutter - Draws his blade placed behind him, then turns around for a rapid series of slashes forward.
- Charge Attack Up: Skyward Strike - Stabs the sky with his sword to launch foes upward.
- Charge Attack Down: Violent Slice - Draws his sword above his head, then does a quick downwards slash single-handed.
- Aerial Neutral:
- Aerial Side:
- Aerial Up:
- Aerial Down:
- Neutral: Slice Slash - Jack throws a melon into the air and slices in four to five times to hit foes in the way.
- Side: Quick Draw - Jack slashes forward in a dash sideways. The 3DS version is a double cross slash in one dash, while the XL version is a single outward slash.
- Up: Sword Jump - Spirals upward with his sword at a high height and slashes around him in a downard motion, as he reaches the peak.
- Down: Counter - Slightly unsheaths his sword to block attacks then does a scooping slash to repel foes.
- Punch Time Explosion: ??? - Readies his sword, then either in the 3DS version, slashes all around him to form slash marks that hit via an after-effect as Chinese/Japanese characters/kanji pop up, or dashes forward through targets to rapidly slash them. Use of this PTE will make Jack's hairstyle come loose and long, though it'll reset if he dies.
- Synergy: Val Halen from "Dexter's Laboratory", Val Halen plays his axe guitar as Jack looks on and then points his sword up to the air. The sword is then used as a lightning rod to channel the guitar's electricity for a wide discharge attack.