Zi Liyuan looked up at the Black Dragon in the sky releasing Dragon Spells.
His thoughts were a whirlwind, and his Spirit had firmly locked onto the three Black Dragons, ensuring he wouldn't lose track of his targets.
At the same time, he gave instructions to the remaining Bone Dragons to knock down these three Black Dragons at any cost.
He had figured it out, despite the presence of twenty-one Black Dragon Lord Bosses, only three were the real deal, the rest were mere copies!
He also discovered that although the copies were physically as robust as the originals and inherited all the attributes of a Black Dragon's physique, they could not use magic!
Otherwise right now, in the sky, it wouldn't just be three Black Dragons chanting Dragon Spells, but all twenty-one, possibly even combining their powers to unleash a Minor Forbidden Spell.
"Fortunately, if that were the case, a single Minor Forbidden Spell could potentially lead to my total annihilation."