Sonic Chaos 13
Terrarian
Not sure what to call it but it would be pretty cool to have a slot that altered the visual effect on your character. an example would be the after image effect from the ninja armor and shadowscale armor! pretty much the slot would override your current armors visual effect so say you liked the visual effect of the jungle armor where you have leaves trail behind you but hate how it looks you could put a piece of the jungle armor in the slot and yould still be wearing your current armor but you would have the leaves trail behind you as if you were using jungle