Since aristocrat is one of the more popular Mono-Black builds, Black Market will get out of hand very quickly with mana
How does Aggro Work
As usual, extended art cards are only found in Collector Boosters, but the special twist are the Imagine: Courageous Critters : reprints of iconic MTG characters and creatures reimagined as if they were on Bloomburrow, like a squirrel Liliana or a fox Jace: The cream of the crop are the Japanese Raised Foil anime cards, from renowned artists: #6
Together they make up a pretty cool Bant commander that wants you to play a bunch of creature cards that can make their way to the graveyard, not necessarily Dinosaur creatures
Reanimator decks are looking to get a powerful creature into the graveyard quickly through discard or Entomb effects, then cast a spell to return it to the battlefield at a steep mana discount
"Gift a card" causes them to draw a card, and "Gift a tapped Fish" causes them to create a tapped 1/1 blue Fish creature token