I'm simply stating the obvious, host.
"Tsk… Well I don't need the input, Aegis, thank you." Zephyr drawled, huffing.
He turned his attention back to his spell, "Where was I?"
"Yeah, attack, defense and concealment…"
Besides the spell he'd just executed now, there were others he was sure to think of if he put his mind to it, but he instead moved to his lacking aspects — constant defense and concealment.
For defense, the first thing that came to his mind was the mana barrier. But he discarded it, unwilling to go down that route. It was way too easy and straightforward. His only spell for defense so far…
At the end of the day, the mana barrier spell he used was still a spin-off of the Ryvelin-made Mana Barrier spell. He had only tweaked it slightly to match his needs — by removing the golden glow and making it transparent.
So he wanted to do something different this time. Something that was going to be his from the ground up.