AP: Stamina used for most activities. Regenerates over time or can be restored with 'Pyroxene' or 'AP Potions'. Credits: Primary currency for upgrades. Pyroxene: Premium currency for recruitment and AP refills. Eligma: Used to acquire or upgrade student shards. Activity Reports: EXP materials for students. Blu-rays/Technical Notes: Skill upgrade materials. Manage these resources wisely for optimal progression.
