Sacrificial Summoning Magic (代償召喚魔法, Daishō Shōkan Mahō) is a Caster Magic which allows the user to summon other beings at a sacrifice.
By sacrificing a part of the body, this Magic allows the user to form a contract with the War Gods, such as Ikusa-Tsunagi, a God of titanic proportions, and summon them when needed. The user can do so without the need to perform any gesture or draw any glyph. The process affects a large portion of the sky above the user, enveloping it in a gigantic swirl of Magic.
- ↑ Fairy Tail Manga: Chapter 433, Pages 10-19