Chapter 87: Mirror Image Trial

The servant who led Lis waited outside the vault, and as Lis emerged, the grand doors of the vault slowly closed behind him.

Seeing the gray box in Lis's hand, the servant in charge of the vault naturally knew what it was.

"This card was delivered several years ago. The lords of the Royal Mage Corps had studied it and found no secrets within, but they were all certain that it harbored a mysterious power."

"Lord Lis, are you sure you want to choose this one?"

The servant kindly reminded Lis, implying there was still a chance to change his mind.

"No need, this one will do."

Lis naturally would not choose another, as obtaining a trial card here was already very fortunate.

If one did not know the method to activate the trial card, then indeed it would seem no different from any ordinary card.

But Lis happened to know the method to activate a trial card.

This was a secret discovered only in the later versions of a past life's game.