Use Ichor to permanently increase a 9★ unit's maximum level.
Ichor can only be used on units that are 9★ rarity.
By default, the maximum level for a 9★ unit is 180. Ichor can be used to increase the unit's maximum level up to 200. Each Ichor increases the unit's level cap by one level, and a maximum of 20 Ichor can be used per unit.
Ichor can can be obtained from the Bazaar, where they can be purchased for 25 Orb Points (OP) each.
Other Level Break Items
For 12★ rarity units, please refer to Empyreal Orbs.
For 8★ rarity units, please refer to Soma.
For 7★ and under rarity units, please refer to Ambrosia.