The changes mentioned earlier are all external transformations brought about by the Sanctuary's level-up.
Wen Wen himself, along with the Sanctuary's upgrade, had gained new abilities.
He lifted his hands, and from beneath his skin, a black substance separated out to form two pitch-black arms.
Nowadays, each of these two arms harbored an ability.
The right hand possessed the power of absorption, capable of absorbing the energy attacks it encountered, but such attacks could not exceed the glove's sustainable limit.
Wen Wen roughly estimated that energy attacks from superpower users of the lower levels of the Assimilation Realm should all be within its endurance.
However, it could only absorb energy attacks that touched the arm, unable to do so from anything beyond its range.
As for the left hand, it was release, capable of unleashing the Superpower absorbed by the right hand!