No cooldown

local player = game.Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local tool = character:FindFirstChildOfClass("Tool") or player.Backpack:FindFirstChildOfClass("Tool")
 
while character.Humanoid.Health ~= 0 do
local localscript = tool:FindFirstChildOfClass("LocalScript")
local localscriptclone = localscript:Clone()
localscriptclone = localscript:Clone()
localscriptclone:Clone()
localscript:Destroy()
localscriptclone.Parent = tool
wait(0.1)
end