Actually, it wasn't that strange. Iceblast Wyrm Sindera was a powerful presence just below the Dragon Aspects. Thus, Brahere wouldn't ignore the value of its blood. After converting Sindera's body into an Undead creature, it would be wasteful to leave the dragon's blood in its body too.
Lin Li had been thinking what kind of blood he could get for Norfeller in order to help him break through the bottleneck. Wouldn't Sindera's blood essence be perfect? However, Norfeller wasn't strong enough to absorb this blood essence directly now. Lin Li still needed to modify it a bit after returning to the Tower of Dusk.
Other than the bottle of Iceblast Wyrm blood essence, Lin Li didn't take anything else. After all, all the magical crystals and materials here were too low-level to Lin Li.
