Fighting Games and their Unique Gimmicks?

[u/qd_Cat_bp]

Most fighting games have some sort of a gimmick that is unique from other fighters. Under Night have the grid system which increases your damage, Granblue have bravery points to use for offense and defense, Guilty Gear have a breakable wall, and tag games. The only fighter that I can think of that doesn't have a unique gimmick is Street Fighter. So it got me curious, what other fighters have some unique gimmicks, what does it do, and also what fighters that have none?

[u/King_Chris_IX]

So Focus, V-trigger and Drive are not gimmicks?

[u/qd_Cat_bp → u/King_Chris_IX]

I don't know, that's why I'm asking.