"It's really interesting, this is sorcery with a prefix."
"The sorcery and arcane technique names given by the 'other me' weren't randomly fabricated, but drawn from the 'information' represented by the essence of the spirit, meaning someone had once named this type of sorcery and arcane technique. This is the information network woven by the witches who founded the 'Circle Sorcerer' system in the Fifth Era, ensuring the uniformity of sorcery and arcane technique naming."
Thus, arcane techniques of the same principle, regardless of how they are obtained, have the same names, not merely due to coincidence.
This also means that arcane techniques and sorcery have extremely rigorous naming conventions, and having a prefix implies that the 'Power of the Earth' is the complete arcane technique or sorcery, while 'Power of the Earth: Healing Aura' is only a small part of the complete spellcasting power that Shard acquired."
