Talk:Tier Magic/@comment-77.98.238.169-20180831212148

"It was said that technically there was no need to speak when casting spells in YGGDRASIL, but one’s colleagues would not know what was going on if nothing was said. Therefore, magic casters announced their spell names as a sort of courtesy"

So does that apply to the new world inhabitants as well as ainz or is he just doing it out of habit?