Yusuf Zuck was certain that his new special ability was Mind Control, a kind of Spiritual Power rush. The moment his Spiritual Power surged into someone else's mind, the enemy's thoughts would pause.
He didn't understand or could grasp how this phenomenon occurred. Why did it happen? But he knew it was directly related to the seven Blood Beads he had activated. Just now, during the assault on Old Russ, he had carefully observed the depths of his own mind. Thus, he saw his Seven Blood Beads flicker simultaneously at the instant his Spiritual Power charged into Old Russ's mind, and because of the flickering of the Seven Blood Beads, Old Russ's thoughts also paused.
It wasn't merely a simple Spiritual Power shock, but rather, his Spiritual Power carried something unknown within it, that unknown being the collective flashing of the seven beads and the appearance of purple light.
When the purple light appeared, the enemy's thoughts would immediately pause.