In the Battle God Palace's historical records, the Shaman King's power was said to be formless without attributes—not like the earthen manipulation the group leader witnessed.
Even so, it was not surprising if the Shaman King's Successor was this powerful. After all, not many can contest the Shaman King's inherited power.
However, if the Divine Doctor was not the Shaman King's Successor, that would make the Divine Doctor even more terrifying.
After all, Shaman King's Successors were destined to die upon the Eternal Night Secret Realm opening, but the Divine Doctor would not if it was his own ability.
In that case, the Divine Doctor would be someone they must never stray onto the bad side of.
As the group leader thought to this point, he calmly raised his hand and prevented the rest of the Battle God Palace group from making any further move—not that they would.
Leon's intimidation was effective to some degree.