'He's stronger than before…' Garvain pondered inside. 'A couple of small ranks higher than before'
Moments ago, he closely observed Rex fighting against Franklin.
From their exchange—Garvain put Rex's battle prowess to be between Immortal Spirit 1 and Immortal Spirit 2. Considering that his base rank was only at Ascendant Spirit rank, this was already monstrous but now—Rex was closing in to Immortal Spirit 3.
It was the only explanation for Rex being able to sneak attack the Three-faced Leecher like that.
Increasing one's battle power requires an external force.
An increase like that could only be done through an artifact or the sort.
Recalling how Rex's aura spiked earlier, he must have activated something that boosted his power.
'Either way, there must be a time limit' Garvain squinted. 'I must make him help us fight that monster'
