- Publisher : Dark Horse Comics
- Rated : Age 16
- Genre : Fantasy, Action/Adventure
- Writer : Gen Urobuchi & Type-Moon
- Artist : Shinjiro
- Size : 5 1/8'' x 7 1/4''
- Pages : 184
- Release date : 10/12/16
The battle for the Holy Grail continues!
With the Fourth Holy Grail War underway, seven magi and their summoned heroes from history meet and battle to the death to claim the Grail and have their wishes granted. Servants Berserker and Caster reveal the horror of how their masters summoned them, and Kariya's disturbing origins are revealed.