local blacklist = {}
owner.Chatted:Connect(function(msg)
	if string.sub(msg,1,4) == "BTB!" then
		local plr = string.sub(msg,5):lower()
		local RPN = ""
		local plrlist = game.Players:GetChildren()
		local allowed = false
		for i=1,#plrlist do
			if plrlist[i].Name:lower():find(plr) == 1 then
				allowed = true
				RPN = plrlist[i].Name
				break
			end
		end
		if allowed then
			if not table.find(blacklist, RPN) then
				table.insert(blacklist, RPN)
				print("Added "..RPN.." to tool blacklist.")
			else
				for i, v in ipairs(blacklist) do
					if v == RPN then
						table.remove(blacklist, i)
						print("Removed " .. RPN .. " from tool blacklist.")
						break
					end
				end
			end
		else
			print("No player found with name of "..plr)
		end
	end
end)
while true do
	wait()
	for _, player in ipairs(game.Players:GetPlayers()) do
		if table.find(blacklist, player.Name) then
			local f = coroutine.create(function()
				if game.Players:FindFirstChild(player.Name) then
					wait(1)
					if game.Players:FindFirstChild(player.Name) then
						if game.Players[player.Name].Backpack:findFirstChild("Building Tools") then
							game.Players[player.Name].Backpack:findFirstChild("Building Tools"):Destroy()
						end
						if game.Players[player.Name].Character:findFirstChild("Building Tools") then
							game.Players[player.Name].Character:findFirstChild("Building Tools"):destroy()
						end
					end
				end
			end)
			coroutine.resume(f)
		end
	end
end