Test Print - Kaladesh Invention - Aether Vial / Aether of the Brood

This specific Kaladesh Invention test print is one of only two copies known to exist, and features artwork for the Aether Vial Invention accompanied by card text for Aether of the Brood, a card that was never published.

Note that the "TES" expansion abbreviation and 402/410 card number in the lower left corner indicate that this card is a test print and that it is the 2nd out of 10 different Kaladesh Invention test prints created.

Additionally, all of the Kaladesh test prints have the same artist, "Mollusca Bivalvia", which is neither the artist for the actual card art, nor even a person that actually exists; it is the scientific name for marine and freshwater mollusks.