| Learnable: [true/false] | Turns the skill into a spell and allows players to learn it. |
| LearnConditions: [conditions]| A list of conditions that must be met to learn the spell. |
| Trigger: [trigger] | What triggers the spell. Defaults to ~onUse |
| Targeter: @[targeter] | The main targeter for the spell. If this is set the spell will fail to cast and not consume resources if a valid target isn't found. |
| Cost: [reagents] | A list of reagents this spell costs to cast. |