Parrying System

Basically, I wanna give the Shield item a new purpose, and that's parrying, and how it works is that: Blocking will give you a window that last about 0.75 miliseconds. During that window, your shield will glow a yellow color that's only visible to you, and continuing to hold the shield up will result in normal blocking, however, letting go will give the shield a 4 second cool down. Sucessfully landing your Parry will stun your opponent, by making them unable to do anything (Except for movements, but even then, they'll get a slight slowness, lesser than slowness 1) for about 2 seconds, showing those cartoony spinning stars, symbolising them being parried. And the parry cooldown last about 8 seconds, ofcourse, you can still block normally. A yellow or a green bar will show up on the maim hotbar where the Shield is located, giving holders a visual to know if their parry is available. also, successfully parrying will emit a holy, ka-ching sound likes, like the one from God Hand.

Feel free to give feedbacks on this, because it's my first time posting this.