"Maybe so, maybe not. I engraved dozens of enchantments all over the willow, so if you try to corrupt it like you did with the swords, the willow is more likely to be destroyed. But there might be another way." Treevor spoke and lay down on the ground a few inches from the tree, his avatar leaving his body.
His amber eye was low on energy, because he spent most of it fighting Athos, but Treevor purposely avoided smearing his avatar with corrupted energy, remaining as pure as possible. As his mind was not yet tainted with corruption, he had no trouble possessing it and the overflowing light element did not affect him.
The glowing willow reverted to its tree form, before the amber gem separated and flowed back into the amber eye. She was quickly corrupted, before being returned to the willow.