halloween_strike!
A limited time Halloween event in Fate/Grand Order, released on the Japanese server on October 25, 2017 and on the NA server on October 23, 2019. Players can choose between Mecha Eli-chan (fate) and Mecha Eli-chan Mk.II (fate) as a reward for completing the event.
Craft Essences
* !post #2902588: Trick or Treatment* !post #2918008: Phantom Night
* !post #2902706: From Wonderland
* !post #9003297: Aerial Drive
* !post #2904824: Golden Wings
* !post #2904832: Nostalgic Form
See Also
* Halloween Comeback!* Csejte Pyramid Himeji Castle
* List of Fate/Grand Order events