One Lame Shark

Super Amy constantly sheds glowing petals from under her dress, giving her a more unique "Aura" that ties back to her name. These petals would also have a healing factor (both psychic and physical) acting as an extra "boost" for anyone who touches them.

besides the usual super form power-ups, she'd be able to easily summon numerous Piko Piko hammers and attacking with them from a distance similar to Super Sonic's punch attacks in Frontiers. Plus, she'd have her main Piko Piko hammer (which I like to imagine being 3x her size with glowing details).

In terms of gameplay: She and Sonic would be used together during boss fights. Amy would be the support, attacking from afar and "healing" Sonic, while Sonic handles the offense. Every hit landed on the enemy would charge a bar to unlock a "Supreme" duo attack, where Sonic breaks the enemy's defense and Amy rains down a barrage of hammers. Once the enemy is weakened, they'd attack side-by-side (which would likely be the final and strongest move.)

Amy would only be able to maintain her super form for a limited time since she's not used to it. If she overexerts herself, it would take her a while to recover.

Ribbons, roses and dress for Magical Girl vibes? I am ONE HUNDRED PERCENT here for it!!!!