Three of the four had Magic: The Gathering backs, while one had a blank back
That said, 7 mana is still a very big ask for a color that likes to keep mana up for counterspells and other instant speed tricks, so while you can play it in the mid game once you have access to that mana, its usually better to wait until you can have 9 or more mana so you arent putting the shields down for a full turn cycle simply to board wipe
It has unique art from Vanguard, which is one of two unique arts after the original printing
Mega Gyarados ex Everyday Wonders #101 Card Type Pokmon Element Water Stage Stage 1 HP 210 Weakness Lightning Retreat Cost 3 Evolves From Magikarp Pokmon Gyarados Artist Mega Blaster 140 Discard the top 3 cards of your opponent's deck
Station is an activated ability , as indicated by the colon before the cost and the lack of a term like when or if that would indicate a triggered ability
No matter how good your cards are or how sound your deckbuilding strategy is, theres always someone out there who will hard counter every single move you make if the luck of the coin flip doesnt get you first