The first major decision you must make in Dragon Age: The Veilguard (outside of building your character) is whether to go and save Minrathous or Treviso when they’re under attack.

You’re fighting tooth and nail against a powerful enemy in Dragon Age: The Veilguard, but suddenly you run out of potions and they hit you with a strong attack and bring you to zero HP, forcing you to restart the fight.

Also, Corius the Icetalon is vulnerable to fire-based elemental attacks, which is why Davrin and his Griffon are such useful allies to have on the field, especially if you're not a Mage. They're resistant to any Ice-based attacks so don't bother wasting your time using these.