Storm Elemental Boon

Completing the hidden challenge in the Storm Elemental Trial unlocked a permanent boon. You gain the following benefits:

1. Gain proficiency in Arcana or Sleight of Hand
2. Gain resistance to Lightning damage
3. Static Jolt Ability: When you deal damage to a creature with an attack or a spell, you may halve one affected creature's speed until the end of their next turn and double your movement speed until the end of your current turn. Once you use this ability, you may not use it again until you complete a long rest.