Do Your Hands Hurt
Pretty much, this deck kills you with your hand. You have four options:Draw and take damage, discard and take damage, deck yourself, or all three combined together. Lastly, you can deck someone by making them remove their deck. You must be patienent. My best combo is the Ritual + Underworld dreams. On top of that Ritual + Megim and then Ritual + Wheel and Deal. Otherwise, bounce and discard or attack and loss your creatures. No Mercy also stops pinging. Another one of my cool combos is Ischron Scepter w/ Echoing Truth + Anvil of Bogardan + Teferi's Puzzle Box + Underworld Dreams. Things are put back into your opponent's hand and they can't discard, then they have to draw the number of cards in their hand and take damage for it. The only downside is that I can not stop burn. See if you can get around that. Good luck and make others' hands hurt.