Chapter 99 The Secret Hidden by the Evil Dragon

Indeed, bad...

Evil Dragon Lance had definitely lured that foolish young dragon into the area where lightning flashed and thunder roared, intentionally letting the young dragon be struck by lightning.

A young dragon that had never been struck by lightning couldn't withstand it like Evil Dragon Lance, who often flew into thunderous areas on purpose to use Thunder Tempering.

Although a Black Dragon by nature, after being struck by thunder numerous times, not only had it gained immunity to thunder, but it had also acquired the ability to control thunder. A creature that could control the Power of Thunder would grow up... to be at least a Lord-level monster.

There are Giant Dragons capable of mastering the Power of Thunder.

Thunder Dragons.