"Crystal Fusion!"
'Impossible.' Ellenwood widened his eyes. There was no way Vivian could achieve this feat. Her ena might be high, but she was not at the level where Crystal Fusion was possible.
Vivian's ena had almost reached 9 million. It might not be enough for her to achieve a crystal fusion, considering her lifebound familiar only had 8 ena.
Normally, people could achieve a crystal fusion when both the summoner and their familiar had at least 10 million ena. This ena was more than enough to create a bigger connection where they could do the crystal fusion.
On the other hand, Vivian had been attempting crystal fusion the whole time. She had never succeeded, but she was extremely close.
In the end, the crystal fusion relied heavily on their senses to control the summoning link. While it was true that it was hard for someone to achieve such a feat without 10 million ena, it was not impossible.
