In this example, a player would learn `Fireball` immediately upon gaining the Pyromancer archetype, and would learn `RainOfFire` upon reaching level 10.
In this example:
- A player would learn `Fireball` immediately upon gaining the Pyromancer archetype
- The player would then learn `RainOfFire` upon reaching level 10
If a player loses an archetype, all spells learned from it will be lost.
