Tier 5, finally

Eldrian decided that it wasn't the time to dwell on this, while it was an important question it was not now the time to delve deeper into this. He needed to return to Earth to confirm his situation and to ensure that nothing unexpected was going to happen. 

Upon returning, he could feel the lack of mana. Nothing appeared too different, but he could feel that his body felt slightly lighter, slightly stronger. Taking a deep breath, Eldrian calmed himself.

After making sure that he was truly alright, he first tried to confirm if he could use the mana in his body. He was pleasantly surprised to find that it was possible, though it was no longer as easy or as plentiful as before. If before could even have been called plentiful. 

It felt almost like he was back to Tier 1, only his body was far stronger.