The card is now on the battlefield
As the Mint grade is often not used for cards of newer expansions, Near Mint usually means Near Mint or better (equivalent to the American NM/M grade)
In the past, Welcome Decks, Planeswalker Decks, and Deck Builder's Toolkits were made after the design of the core set was finished and made use of whatever cards they could adapt to their needs
It can't block, which isn't unusual for this sort of creature, but its recursion ability is limited by the raid mechanic
This is a major challenge for Accelgor
For example, take Unwind: This "no mana" mechanic that debuted in Urza's Block came to dominate every tournament from Vintage and Legacy to Pauper, and has been used abusively to make mana with cards like High Tide or the Urzatron, as well as to rack up lethal storm counts