Tuning Magecraft

Magecraft is a practice focusing on the tuning of Magic Crests. Practitioners are called .
==Characteristics==
Tuners are rare within the Clock Tower.Lord El-Melloi II Case Files Volume 5: case. Mystic Eyes collection train (Lower) - Chapter 1 Part 2 They are however essential as they can perform intervention during the Magic Crest transplantation process to aid in the reduction of side effects that normally stem from rejection of the Crest.Lord El-Melloi II Case Files Volume 1: case. Adra Castle Separation - Chapter 2 Part 3 During the separation of a Source Crest Magic Crest into fragment Magic Crests for branch families to inherit, the usage of a Tuner can cause the damage of separation to be healed in a period of several months to a year.Lord El-Melloi II Case Files Volume 2: case. Twin Towers of Iselma (Upper) - Chapter 3 Part 2 Differing from Magic Crest Restoration, Tuners are only able to help with recovery of Magic Crests to a lesser degree and cannot fully restore them.Lord El-Melloi II Case Files Volume 1: case. Adra Castle Separation - Chapter 5 Part 2Lord El-Melloi II Case Files Volume 1: case. Adra Castle Separation - Epilogue
They can perform stimulation of Magic Crests for the purpose of short-term increase in ability. Tuners resonate with the natural wavelength of the Crest, better matching it with the wavelength of the host. Due to the Crest being akin to a living being, its natural wavelength differs from the Magus, so syncing the two increases the effectiveness. By striking a tuning fork against his violin case and then mixing medicines together and applying it to Yvette L. Lehrman's neck as if drawing a magic circle, Melvin Weins temporarily improved the output of her Magic Crest by 20%.Lord El-Melloi II Case Files Volume 5: case. Mystic Eyes collection train (Lower) - Chapter 1 Part 3 In the anime adaptation, he played his violin to temporarily improve Gray and Yvette's Magic Circuits by 20%.Lord El-Melloi II Case Files: Grace Note - Rail Zeppelin 3/6: A Sibyl, Decision, and Child of Einnashe
Despite their similar English names, Helena Blavatsky's Skill Mana Tuning (魔力同調, Maryoku Dōchō) is seemingly unrelated as the two are spelled differently in Japanese, although the description of the process is fairly similar to Tuning Magecraft.
==Practioners==
*Melvin Weins
*Einzbern Castle Tuners
**Einzbern's Tuner
==References==
Category:Magecraft
Category:Terminology in Lord El-Melloi II
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Category:Terminology in Fate/stay night