At just three mana this Wheel effect has tyou and your opponent both shuffle your hand, graveyard, and deck together and draw a whole new seven cards, with Timetwister going into the graveyard
You also want to mill yourself and cast spells with delve to take full advantage of your commander, which brings in a dilemma: I want cheap cards to preserve my life total and fill the yard, and expensive cards to take advantage of delve
Or at least, that was the idea Patrick Chapin had, up until Grabriel Nassif survived five Ignite Memories copies
Another form of card advantage is getting to replay things from the graveyard , and there are quite a few recursion creatures in this deck: Jason Bright, Glowing Prophet, Ebondeath, Dracolich, Gisa and Geralf, Gravespawn Sovereign, Tomb Tyrant, and Vogar, Necropolis Tyrant
To make the most out of Graha, Delney, Streetwise Lookout seems like a fantastic inclusion when building around them
isnt one of the best TCGs