Tony Tony Chopper ... attack. Pre-Timeskip, Horn Point would probably be the strongest form in terms of pure attack power, only slightly edging out Arm Point. However, after the Time-Skip, he ...

Chopper from 'One Piece' has evolved drastically in design due to the Human-Human Fruit powers. Initial concept art for Chopper was far more mature and less cute, with smoking reindeer doctor designs.