While Irina studied Dumbledore's Magic Notes and invented new Ice Magic, Linley's Bloodline Fusion Potion had also reached its final stage.
The Bloodline Fusion Potion in the cauldron had become as transparent as water, yet when Linley stirred it with his Wand, it took on a viscous consistency.
Linley took out Fawkes's Phoenix essence blood and gazed at the golden-red blood in the vial.
According to the steps for brewing the Bloodline Fusion Potion, he needed to drip three to five drops of Phoenix essence blood from the vial into the cauldron.
The exact amount of Phoenix essence blood added to the cauldron also depended on the bloodline concentration of the Bloodline Fusion Potion and the wizard's own tolerance.
Even with only three drops of Phoenix essence blood, the finished Bloodline Fusion Potion could only be safely consumed by at least a quasi Demon King level wizard.
Linley was a Demon King level wizard, and one of the stronger ones at that. Moreover, he possessed an exceptionally high affinity for fire. Given his level and bloodline talent, he should be able to fuse with even more Phoenix essence blood...
With that in mind, Linley poured five drops of Phoenix essence blood from the vial into the cauldron. This was also the upper limit of Phoenix bloodline concentration that the Bloodline Fusion Potion could neutralize.
As the Phoenix essence blood fell into the cauldron, the entire cauldron seemed to transform into crimson flames. The golden-red liquid, rippling faintly like the most exquisite drink, swayed within it.
Linley did nothing, yet the temperature inside the cauldron continued to rise.
Linley had not expected the Phoenix essence blood to be so domineering. Without hesitation, he continued with the final steps of brewing the Bloodline Fusion Potion.
He turned the alcohol lamp beneath the