This deck has one job: to instantly kill everyone on the field except you in one turn and raise your friends sodium levels to unhealthy amounts. Here's how it works: 1. Get 3 black mana. 2. Play Neropotence and put anywhere from 20-40 cards into your hand(depending on how scary your opponent is). 3. Play either library of Leng, or Reliquary tower from the massive pile of cards in your hand so that you can forever have your deck in your hand. Now that you're set up you have several options: A: play Serra avatar or a similarly large creature, play Essence harvest or Homicidal seclusion with a sanguine bond or an exquisite blood on the field (If necessary you may beat any remaining players over the head with your creature equipped with a Chariot of victory). B: Have both sanguine bond and exquisite blood on the field and hit upkeep. C: Play test of endurance. (You can play it on your opponent's end step with quicken.) D: Necropotence for all but 1 card in your deck, then play omniscience, then play consuming aberration and then proceed to play every spell in your hand until you mill your opponents to death.

Now that you know how to brutally murder your opponent, here are some tips on how to not be murdered yourself.

There are several ways to be basically immortal to all but commander damage: A: Necropotence into an Ivory tower and make bank every turn. B: Play a creature along with Wall of reverence and Sun bond and enter a beautiful positive feedback-loop(Serra avatar is a really good one for this as you will double your life every turn). C: Beat someone over the head with a life-linked Serra avatar or above Sun bond Wall of reverence combo along with a chariot of victory.

Opening hand: I'm not going to lie to you, it takes a fuck ton of mana to play this deck effectively. Which is why the best opening hand you could hope for is nothing but mana and Necropotence. Just Necropotence after 3 black mana and then you should have enough land to play anything you need. Even if your opening hand doesn't have Necropotence, don't worry all, you need is mana. Remember: you always have Oloro to be your card draw and blocker if necessary.

Fighting a counter deck: The only real way to shut down this deck is to either deny life gain or -even worse- make you lose life when you gain life, or beat you over the head so hard early game with a their commander that you die. As long as you are not dead you can still win. If an opponent gets too scary and is about to kill you or is blocking your life gain, just board wipe. If you think they are about to do something: they are. Have a counter ready for it.

*DISCLAIMER I am not responsible for any personal injury or property damage caused by hate for this deck. Nor am I responsible for any loss of friends caused by playing this deck.