| Name | Type | Description | Notes |
|---|---|---|---|
| GridLevel | int32 | The Progression level on the Talent Grid required to activate this node. See DestinyTalentGridDefinition.progressionHash for the related Progression, and read DestinyProgressionDefinition's documentation to learn more about Progressions. | [optional] [default to null] |
| MaterialRequirementHashes | []int32 | The list of hash identifiers for material requirement sets: materials that are required for the node to be activated. See DestinyMaterialRequirementSetDefinition for more information about material requirements. In this case, only a single DestinyMaterialRequirementSetDefinition will be chosen from this list, and we won't know which one will be chosen until an instance of the item is created. | [optional] [default to null] |