Stamina

Stamina is the stat that allows you to perform attacks and boost speed.

Stamina is not upgradeable by increasing any stats, unlike Health. It is increased by getting more and more powerful forms. It can be used up in a number of different actions, like boosting speed or using attacks. When you run out of stamina, you must hold X to recharge it (Console = X, Mobile = Charge Button).

Sprinting/Boosting (PC: Press CTRL | Console: Press L3 | Device: Hold Boost Button) drains 2 stamina every second.

The different moves you can learn from the Quest Master use up a different amount of Stamina each.