After successfully reviving Ashnamov's wife Sylvia, Yang Ling once again concentrated in his training. Half a month flashed past in the blink of an eye. Seeing that the day in which he was going to enter the Graveyard of Deities and Demons was approaching, he took out the Teleportation Portal he had obtained in the Underground Tomb.
He could freely enter and exit the Graveyard of Deities and Demons with the Teleportation Portal, even after the fixed portal at the northern glaciers had closed. It was even more convenient than a Teleportation Spell Formation. It would be immensely beneficial if he could master this Divine Weapon before he entered the Graveyard of Deities and Demons!