basically every deck runs some amount of recursion like Sun Titan and Animate Dead, but also some of the most popular decks in the format are focused on Graveyard strategies (Muldrotha, the Gravetide)
But if it's strategy and silly fun you're after, it's not a bad choice
You can use this to temporarily deal with a problem creature, or re-use an enters trigger on one of your own
In addition to this army of massive creatures, the deck features a number of utility spells including mana rocks, numerous removal spells, ramp spells, counter effects, etc
However, it has been confirmed multiple times that there is no first edition, and there will be no changes in the reprint to indicate this is a second edition, or later run apart from fixes to errata
You'll find a welcoming community in the free Wargamer Discord who are eager to discuss your latest deck brews with you