Everything You Need to Know About 'With This Treasure I Summon': the Complete Guide
By James H. Sterling
The Ten Shadows Technique is the crown jewel inherited within the Zenin clan, an elite jujutsu bloodline. Unlike cursed techniques that grant direct personal firepower, the Ten Shadows provides an arsenal of ten distinct shikigami summoned through hand-puppet shadow silhouettes. Sorcerers start with two Divine Dogs and must subjugate the remaining eight beasts one by one through formal exorcism rites.
The ritual operates under strict metaphysical contracts. To tame a shadow and permanently command it, the user must enter the ritual alone and kill the summoned beast without external assistance. If multiple sorcerers enter the circle, the exorcism ritual remains valid for combat, but the taming contract is voided. Even if the participants manage to kill the monster together, the shikigami disappears back into the shadows untamed.
Mahoraga occupies the pinnacle of this hierarchy. Across hundreds of years of Zenin lineage, not a single Ten Shadows user ever subdued the beast. Standing over eight feet tall, crowned with an eight-spoke wheel that floats behind its head, Mahoraga possesses the ultimate biological adaptation mechanism. Any attack that fails to kill it in a single strike prompts its wheel to rotate. Once the wheel turns, Mahoraga adapts to that specific phenomenon, rendering identical attacks entirely useless while generating targeted counters to break the opponent's defense.
For Megumi, summoning Mahoraga is never a strategy for survival. It is an act of mutually assured destruction. By pulling an opponent into the ritual circle, Megumi forces Mahoraga to eliminate every participant present before vanishing. The sorcerer accepts certain death merely to drag an adversary into the grave beside them.
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
