These are not game or player used so they are NOT "MEM". If that's the entire set concept, then it doesn't need any note at all. It's just what it is. IF they are mixed into a set that doesn't have them, then a note would be needed to make sure whoever reads it knows that some cards in the set are different.
VERY slow trading due to health problems. Not transferrable so safe to trade with, just moving is painful and can't always access the cards.
Cardboard History My COMC
New Collection Website: Cardboard History Gallery (Still under construction)
Tips on how to make your scans look like the card does in hand (No more washed out, fuzzy scans!):