Living wish really adds something to the deck.

Aside from tutoring the win condition or SB hate, there's also protection:
Living Wish into Cavern of Souls, makes Spy or Informer uncounterable (and one mana cheaper from the land itself).
From there, it's basically like DDD, play all your therapy's and Dread Return for the maniac pile, with little to no interaction from your opponent.
1-4 bridges would enable enough creatures for the dread return.
OR:
Going all in with 4 bridges net's you 4 zombies per sacrifice to build a big army and win through attacking with a DR-ed Flame-Kin Zealot.