[Consequential To Gameplay], [Consumable]

Max Count: 100

x2 training progress for 5 minutes of play on this island

Drink a Growth Potion on this island: for 5 minutes of play, the training progress your hero earns counts x2, and that progress is what raises your Damage. The timer only runs while you play here; if one is already active, the 5 minutes are added to it. Each purchase is one potion, used right away; buy it again any time.