Unpack your Begonia Listada right away. Observe it and act accordingly. If the plant is dry water it with distilled or aquarium water, with as little manipulating of the plant as possible delicately pot it in a pot and place it in a warm humid area with bright indirect light.
If the plant is wet or moist leave it be for a while. Do not fertilize freshly shipped plants, let them acclimate to your home for about a month before feeding.
The Begonia Listada is a beautiful tropical plant that looks like it has jewels instead of leaves. It will be a great addition to any tropical and weird plant lovers' collection.
It looks like it's from another planet, and it's demanding nature will not be the greatest fit for everyone, but if you are up for the challenge the Begonia Listada might just thrive under your care.
Give it a well-aerated soil medium, extremely high humidity and regular watering, even temperatures and just enough light and you might be one of the rare people that can say they mastered the Begonia Listada.