"Flame Abyss Crystal!"
Inside the Wizard Tower, Ian stared intently at the iron box placed on the table before him.
Inside the iron box,
lay the Flame Abyss Crystal Ian had been yearning for.
It was a fist-sized crystal, its surface covered in dark crimson patterns.
Within the translucent crystal, flowing fiery red could faintly be seen, like magma in motion.
Merely sitting there, it had raised the room's temperature by several dozen degrees.
"With this, the core material for my advancement has been found. I can finally relax a little."
Ian let out a sigh of relief as well.
Ever since his previous advancement, this material had weighed heavily on his mind. After all, there was only one such piece in the entire Academy.
If he failed to obtain it, it would be a nightmare for someone with a top-tier physique like his, because it would inevitably delay his advancement for a long time.
And he absolutely did not want to halt his progress during this period.
"But this is only the core material."
Ian's gaze flickered.
The first Transcendent Organ of the Four Symbols Sacred Body was called the Four Symbols Furnace. It was centered on the fire element, with the other three elements serving as support.
So theoretically, he still needed three high-grade materials.
"Fortunately, I obtained them when I advanced before."
Ian's Space Ring stirred, and three items appeared on the table amid flashes of light.
One resembled a wind-attributed feather, one looked like iron ore, and the last was a liquid contained in a bottle.
These items
had been obtained from the advancement banquet when he reached the Second Ring, as well as sponsorship from several Lineages.
"For an ordinary Wizard, even obtaining these materials would require quite a bit of effort. But because I'm