Mystic Thread 「妖糸, yōshi」[1][2] is a Mystic art making use of the Extra skill Sticky-Steel Thread with many variants. Users of Mystic Thread are called Thread Users 「糸使い, shi tsukai」.[3]
Variants[]
Mystic Puppet Thread[]
Mystic Puppet Thread 「操妖傀儡糸, sōyō kairaishi, lit. "Controlled Mystic Puppet Thread"」 is a technique used by Souei against Charybdis's Megalodons. Allows the user to control the bodies of creatures that lack higher intelligence by using Sticky-Steel Thread to access the target's nervous system and override the neural massages from the target's brain with ones of their own.[1]
Mystic Thread Binding[]

Mystic Thread Binding 「操糸妖縛陣, sōshi yōbakujin, lit. "Controlled Thread Mystic Binding Circle"」 is a capturing technique used by Souei and Rimuru. The user uses Sticky-Steel Thread to completely wrap around a target and bind them in a cocoon. The threads are imbued with Mana and are capable of binding Magic Bodies, trapping even Spiritual life-forms in place and leaving them open for a finishing attack.
Mystic Thread Shredder[]

Mystic Thread Shredder 「操糸万妖斬, sōshi banyōzan, lit. "Controlled Thread Myriad Mystic Cuts"」 is a technique used by Souei against Adalmann's Death dragon pet. The user imbues 'Insta-Kill' from the Shadow Striker Unique skill with several other negative status effects inside of Sticky-Steel Thread. The threads are capable of bypassing most resistances and even tear the target's spiritual body to shreds.[4]
Mystic Thread Slash[]
Mystic Thread Slash 「操糸妖斬陣, sōshi yōzanjin, lit. "Controlled Thread Mystic Cut Circle"」 is a technique used by Souei against Orcs. The user strikes at targets using controlled Sticky-Steel Thread; this can easily be lethal to those without sufficient physical durability.[3]
Mystic Thread Slicer[]
Mystic Thread Slicer 「操糸妖斬流, sōshi yōzanryū, lit. "Controlled Thread Mystic Cut Flow"」 is a technique used by Souei against the Seven Luminaries. The user shoots out a torrent of Sticky-Steel Thread arranged into a spinning drill-like formation, which is powerful enough to break through sheet metal.[5][6]
Known Users[]
References[]
- ↑ 1.0 1.1 That Time I Got Reincarnated as a Slime light novel — Volume 3, Chapter 5
- ↑ That Time I Got Reincarnated as a Slime light novel — Volume 20, Chapter 4
- ↑ 3.0 3.1 That Time I Got Reincarnated as a Slime light novel — Volume 2, Chapter 5
- ↑ That Time I Got Reincarnated as a Slime light novel — Volume 6, Chapter 4
- ↑ That Time I Got Reincarnated as a Slime light novel — Volume 7, Chapter 6
- ↑ That Time I Got Reincarnated as a Slime anime — Season 3, Episode 58