|This is an event Craft Essence. It is only obtainable by participating in a time-limited event. This Craft Essence cannot be summoned. No plans have been revealed to add this Craft Essence to the permanent summoning pool, or for old events to return.|
Event reward and rare boss drop from the Valentine 2016 Event. During the Chocolate Lady's Ruckus, equipping this Craft Essence increased the number of Choco Coins that dropped by 2 (max limit break: 3). This effect was additive and counted if your support Servant was equipped with it.
- This Craft Essence features Mashu Kyrielight.