In The First Chapter, the art cards display one of four different pieces of concept art for Mickey Mouse, Brave Little Tailor
On the other side of the coin, if this did improve Pox, that would be good for opposing decks like Delver, with cheap creatures, some burn spells, and Murktide Regent, possibly the best dragon in Magic, which can utilize that swollen graveyard
Iill say that this one may stay a bit cheaper than other printings just because the ink art style can look a little messy on mono-black cards
Anything else specified in the effect creating the token (such as tapped, attacking, That token gains haste, or Exile that token at end of combat) applies to both the original tokens and the Squirrels
It would be quite important to distinguish which is which in this case