The deck is overflowing with two-for-ones like Golgari Findbroker and Ravenous Chupacabra along with a bunch of potential two-for-ones in explore creatures like Jadelight Ranger and Merfolk Branchwalker
Elenda, the Dusk Rose [Best Vampire Commander for Sacrifice Decks] Elenda gets bigger every time something dies, and when she finally exits the battlefield, she floods the board with Lifelink Vampires equal to her power easily one of the best Vampire Commanders MTG has for aristocrats that just wont quit
It has other nice versions in the past, so I expect most people to go for a mix-and-match approach
And even beyond the combos, its still a more than decent way to tutor some useful creatures into your hand
Log in RULINGS 2016-07-13 Grapple with the Past doesn't target the card to return to your hand
Since the Final Fantasy decks are pretty new, anyone who hasn't been testing them ahead of time online through unofficial channels like Tabletop Simulator or Cockatrice likely hasn't gotten a good idea of how well each deck plays just yet