Premium PC Cafe Unlimited Elixir
Premium PC Cafe Unlimited Elixir is a potion (consumable) in GMS v271.
An Unlimited Elixir that can only be used only when logged in from a Premium PC Cafe. to use it as much as you want, and the elixir will fully recover both HP and MP.
However, only a max of 99,999 HP and MP can be recovered.