A returning move from Infinite Battle

but a bit more on Sonic 06's Green Gem.

That Hover Move.

It's like the OG game but less stiff.

surprising how i manage to draw King K. Rool accurately like that for the first time

The Classic Hop and Dive. (Amy Rose)

Basically

Valgallah's Cream's "Chao Force" Super

Command is

D,DF,F X+Y

2/3 of them are references to

Sonic's Concept and is also a Skin in Sonic Superstars Cream's Debut (Though inconsistent looks)

A former 90s rival's (A red capped plumber guy) recent 3D platformer since 2017

Yoshi and Birdo cosplaying as Ichigo Momomiya

Another returning move For Amy Rose Amy Flash.

Act Music as Rounds? (may not apply to every stage)

Early previews of "Shining Wine (Not alcohol)" and "Castle Party"