Mana Crypt EMA Hologram
High Quality Magic the Gathering Proxy MTG Proxy MTG Card.
Made by German Black core paper, printed by Heidelberg Printer,
which makes it the same thickness and feel as a real Magic card.
These are great proxies for casual play or FNM tournament play.
Once double sleeved will be hard to tell the difference from a real Magic card!
holofoil cards means the whole card is shining, and has a shining holo oval at the middle bottom position.
for hologram cards, you could view the youtube video to see how it shines at the holostamp (shining) oval position: