Mewtwo (SSB4)/Back aerial
Mewtwo flips its gigantic tail in an upward direction behind itself. Like Mewtwo's other aerial attacks, this is an extremely versatile move, notably able to generate a Wall of pain against certain characters at certain percentages. Additionally, its tail has the ability to semi-Shark opponents standing on the ledge when used off-stage, giving the character a move that can be hard to predict against while attempting to recover.
- Back aerial's inner hitbox's size increased: 5.1u → 5.5u.
- Back aerial's landing lag has been reduced: 21 frames → 17.