Once they're through, Lambert stands on his own feet ... which remain paws, for the moment. He'll take the opportunity to step forward, tail curling warily, as his eyes focus on Saraquel with a cocked head.

He isn't surprised about the trees, because Strange had told him as much, but he's interested in observing it externally -- and more to the point, seeing if the trees actually root the Mirror into the ground, or merely grow off it.

He also hisses, cat-like, when Syrlya reaches for one of the fruits, only to look annoyed at himself for making the sound. Maybe he should have asked to be changed back sooner.