Graceful Monolith (3)
It may have boggled the mind why Skullius hadn't bothered to create an additional mana core for himself with all the mana he often stole from enemies.
It had crossed his mind before, obviously. In fact, the Hybrid Luman had even created a mana core to sustain the Chieftain Screens in the Bryne Family Estate.
The challenge was, the composition of a purple mana core was incredibly dense, and unlike with a blue core, which he himself had, Skullius couldn't recreate the natural integrity of mana so dense. He had tried to learn it, making a certain degree of progress when studying the cores of powerful Cluster beasts, but another challenge presented itself.