Deals minor damage to enemies and objects.
Highlights a variety of useful and interactive targets in the world, including hidden objects, puzzle items, loot, enemies, and more.
Protects against a variety of attacks, including spell casts, weapon strikes, and more. Waiting to cast Protego until the last moment before an impact results in a Perfect Protego that damages melee attackers and reflects projectiles back, breaking the enemy shield.
Stuns enemies, making them easy targets for follow-up spells. It deals no direct damage, but stunned enemies take extra damage, indicated by gold numbers. It also breaks enemy Shield Charms (except on Hard difficulty).
Powerful enough to bind most enemies permanently, but more dangerous foes will only take some damage and then quickly break free from the effect.
Grants access to a variety of locked rooms and containers throughout the world, but requires magical prowess to perform successfully.
Source : https://www.denofgeek.com/games/hogwarts-legacy-every-spell-in-the-game/