Being included in Legends: Z-A ensures that more AZ content is on the way, and he may even get more cards, sparking interest in this card as it was his very first card
Bonereader is a lot better both for price and type reasons
By playing it before Wrath, you get to return your Animate Dead, Copy Artifacts and Control Magics to your hand and reset the board
Decide Between Digital and Physical : If you want instant reveals and potentially better odds, digital packs are a great choice
While this can be an issue, since Reanimator decks really want all their creatures in the graveyard, there are ways to work around it
+2: Each opponent gets an emblem with "At the beginning of your upkeep, this emblem deals 1 damage to you." 3: Chandra deals 3 damage to each non-Elemental creature