At Charle's command, Deep Blue tirelessly began its deductions.
The first thing to change was Dust-Free Land, which had previously rendered great service to Charle.
This spell had been deduced from the Banishing Charm. It had an anti-magic effect on wizards and had always been nearly unstoppable.
But when facing the being within the Dragon Blood Sea, Dust-Free Land was completely useless.
For one thing, they were actually separated by tens of millions of miles. The other party had merely used some kind of magic to manifest a phantom before Charle.
Other than the Time-Space Mark that could lock onto the other party across space and time, Charle had no magic capable of crossing such a vast distance.
Furthermore, after sensing that being's magical power, Charle suspected that even if they stood face-to-face, casting a Dust-Free Land Curse would most likely have no effect.
After all, while Dust-Free Land's anti-magic effect was tyrannical, it still depended on the difference in magical power between Charle and his opponent.
Against those Dark wizards before, the gap in magical power had not been great. The Dust-Free Land Curse had been practically unsolvable, brutally preventing them from using magic within its domain.
But trying to suppress the magic of that being in the sea of blood was like using a ladleful of water to put out a raging fire. It simply was not possible.
It would most likely not even break through the other party's magical defenses.
Therefore, if Dust-Free Land was to be effective against an opponent on that level, further deductions were imperative.
The direction Charle chose this time was to further strengthen Dust-Free Land's specialized effect against Dark Creatures. In a sense, this was a return to the origin of the Dust-Free Land Curse.
Soon, a continuous stream of knowledge regarding