One of the cards chosen to get an alternative printing is called "Void Beckoner." It's a good, not great card that doesn't see a ton of play outside of draft games
Before reanimating, you can force everyone to discard, an effect that wont be as bad for you since youre using your graveyard as a resource
Most recall it as the set that gave us companions, powerful creatures that can be put into your hand from outside of the game to assist you
You can use it to trade some life for card advantage while throwing it out of any annoying creatures coming your way
This guide tells you everything you need to know about determining and assessing a card's rarity
Skymarcher Aspirant can hopefully get some chip shots in early game as a one-drop, then later when the battlefield gets clogged and your opponent has blockers then it can ascend to the sky, gaining flying permanently when you ten or more permanents at one point