Poison meant that this was Remi's time to shine.
She had been working on analyzing and recreating the potion, hoping that it would contain the answers to advancing others to the Mythic Rank more quickly.
Without understanding a Fundamental Rule, and a large dose of Immortal Realm or Divine Energy, that was where they would remain, but in this mortal world, nobody could complain about being Mythic Ranked and standing near the peak.
[I've got enough to make an antidote to the mana poisoning. It will push them slowly upward, so warn the teachers that Royal Rank students will be regular events now. But it might also make some of the Overlords advance.]
The Overlords were doing fine handling the change on their own, Karl didn't sense any poisoning from them. But the effects on the Awakened Rank students who had been in the trial tower were immediate, and the children were too traumatized by the destruction of the Academy to do much about it on their own.