Die as fast as humanly possible by putting everything you have into exile and/or draining your own life.
How do you accomplish that on turn 1? You might ask. Strap in and listen up.
> Combo 1:
Need: 1 Swamp, 2 Dark Ritual, 1 Sinkhole, 1 Demonic Consultation, 1 Tormod's Crypt & 1 One With Nothing
To do:
1) Play a swamp and use that to cast Dark Ritual, one of the mana this generated should be used to cast the 2nd Dark Ritual.
2) Cast Tormod's Crypt (still having 5 black mana floating).
3) Cast Demonic Consultation and name a card that isn't in this deck. Now you will exile all the cards you still have in your library. (Now 4 black mana remaining)
4) Cast Sinkhole to Destroy your Swamp (Now 2 black mana remaining)
5) Cast One With Nothing to discard anything left in your hand. It will discard itself and any card you might've drawn at the beginning of your turn. (1 black mana remaining)
6) Crack the Tormod's Crypt and let it target your own graveyard. Now any and all cards you could possibly play with this game are placed into exile.
7) Lose the game the next time you need to draw a card.
> Combo 2:
Need: 1 Swamp, 2 Dark Ritual, 1 Spoils of the Vault, 1 Sinkhole, 1 One with Nothing & 1 Tormod's Crypt
To do:
1) Play a swamp and use that to cast Dark Ritual, one of the mana this generated should be used to cast the 2nd Dark Ritual.
2) Cast Tormod's Crypt.
3) Cast Sinkhole, targetting your Swamp.
4) Cast Spoils of the Vault and name a card that isn't in this deck. This will exile your entire library and you'll kill yourself with the lifedrain of this card.
5) After Spoils of the Vault enters the graveyard, BUT BEFORE the LIFEDRAIN you cast One with Nothing to discard your hand.
6) Immediatly after that you need to sacrifice and trigger Tormod's Crypt (still before lifedrain), targetting your own graveyard and exiling everything in it.
7) Spoils of the Vault resolves and your entire deck is now in exile, while you lost all your life.
> 'Combo' 3:
Get to enough mana to play Ad Nauseam (with any of the mentioned methods), then draw your whole library and die due to life loss OR you can draw cards until you're almost dead and then have co mbo 1 or 2 resolve if you still have enough ways to generate the mana for them.
> Combo 4:
Need: 1 Swamp, 1 Dark Ritual & 1 Necropotence
To Do:
1) Play a Swamp and cast Dark Ritual with it
2) Cast Necropotence.
3) Pay 20 life to Necropotence and lose due to life loss.
> Sidenotes:
1) A Swamp, 1 Dark Ritual and a Sinkhole aren't needed if you have a Lotus Petal in your hand instead, since it also provides 1 black mana and removes itself from the battlefield by using it.
2) If you do not mind still having one land on the battlefield while you lose, you'll only need 1 Dark Ritual and no Sinkhole for these combo's to go off. This however will make your loss less exciting to pull off.
3) If you don't mind still having cards in your graveyard while you lose, you can leave out the Tormod's Crypt. Once again, this will make your loss less exciting to pull off.
4) If you miss any of the combo-pieces, you can tutor for them with Scheming Symmetry and then cast your combo on turn 2 (or with some luck still on turn 1).
5) Combo 3 and 4 do not provide a complete exile of your deck, but you can use them in tandem with combo 1 or 2 to still do that.
6) The pacts in the sideboard are also options to lose the game by simply not paying the mentioned cost the following turn, if that's your style.
This deck is inspired by Rhystic Studies' video > https://youtu.be/A_ndD-QmPJg
