Roblox | 100 shield potion

--drinking it gives you 100 shield
--every time you get attacked you lose a bit of your shield depending on how strong the attack was
--if shield is empty every time you get attacked you lose a bit of your health depending on how strong the attack was
--if health is empty you die
lp = game.Players.LocalPlayer
char = lp.Character
bp = lp.Backpack
pg = lp.PlayerGui
head = char.Head
hum = char:FindFirstChildOfClass("Humanoid")
tool = Instance.new("Tool",bp)
tool.Name = "+100 Shield Potion"
tool.CanBeDropped = false
handle = Instance.new("Part",tool)
handle.Name = "Handle"
handle.Size = Vector3.new(2,2,2)
handle.BrickColor = BrickColor.new("Electric blue")
sparkles = Instance.new("Sparkles",handle)
sparkles.SparkleColor = Color3.new(0,0,1)
tool.Activated:connect(function()
tool:Destroy()
msg = Instance.new("Message",pg)
count = 5
head.Anchored = true
for i=1, 50 do
wait(0.1)
count = count - 0.1
msg.Text = "Drinking..."..tostring(count)
end
msg:Destroy()
head.Anchored = false
mh = hum.MaxHealth
hum.MaxHealth = hum.MaxHealth + 100
hum.Health = hum.MaxHealth
repeat
wait(0.01)
if hum.Health < hum.MaxHealth then
hum.MaxHealth = hum.Health
end
until hum.MaxHealth < mh+1
end)