Reword.
My reason:
Sonic just has super speed, and ca use Chaos Control to an extent
Shadow has that, plus literal rocket boots, along with complete Chaos energy manipulation + Chaos Control and Hero/Dark Shadow transformations
Silver has telekinesis which can use to make himself fly or float so he doesn't actually need the Chaos Emeralds/Super Form to fly.
My justification:
Sonic possesses extraordinary speed abilities and can partially utilize Chaos Control.
Shadow, on the other hand, not only possesses super speed and the ability to partially use Chaos Control, but also has literal rocket boots. Additionally, he possesses complete mastery over Chaos energy manipulation and can undergo Hero/Dark Shadow transformations.
Silver wields telekinesis, enabling him to levitate or hover, eliminating the necessity of relying on the Chaos Emeralds/Super Form to fly.
Here is a reworded version:
- Sonic possesses super speed and has limited ability to use Chaos Control.
- Shadow, in addition to super speed, has rocket boots, complete control over Chaos energy, and the ability to transform into Hero or Dark Shadow.
- Silver possesses telekinesis, enabling him to fly or float without relying on the Chaos Emeralds or Super Form.