Super Attack Potion Certificate

A Super attack potion certificate is a certificate that is obtained by exchanging five super attack potions with Sidney Smith in Yanille. Super attack potion certificates are stackable and each one can be exchanged back for five super attack potions by talking to Sidney Smith.

Because super attack potions are not stackable and you can only trade twelve items per trade screen, they are often exchanged for certificates so that they can be traded easier and faster.