lol, that wsa my idea with the gravity shiled to lower gravity for yourself. Except I didn't think of the spindash part.Great minds think a like? My mind is greater though.
Ooo. Just thought of another shield.
Not an everyday use shield though, idea came from megaman battle network.
Digital Shield: Ability to go into a computer console(go into a mini stage, find an exit of several that will lead you out of there, each exit leads to a different place). Kind of a bizzare shield.