Teysa, Orzhov Scion deck, by Darius D

Gravecrawler + Phyrexian Altar + Blood Artist (Infinite life loss Infinite ETB Infinite LTB Infinite sacrifice triggers Infinite death triggers Combo)

Prerequisites

- All permanents on the battlefield. Any other Zombie on the battlefield.

Steps

• Sacrifice Gravecrawler to Phyrexian Altar, generating :manab:
• Blood Artist triggers, draining opponents for 1 life
• Cast Gravecrawler from the graveyard with :manab: (as another Zombie is on the battlefield)
• Repeat the combo from step 1

Gravecrawler + Phyrexian Altar + Zulaport Cutthroat (Infinite life loss Infinite ETB Infinite LTB Infinite sacrifice triggers Infinite death triggers Combo)

Prerequisites

- All permanents on the battlefield. Any other Zombie on the battlefield.

Steps

• Sacrifice Gravecrawler to Phyrexian Altar, generating :manab:
• Zulaport Cutthroat triggers, draining opponents for 1 life
• Cast Gravecrawler from the graveyard with :manab: (as another Zombie is on the battlefield)
• Repeat the combo from step 1

Painter's Servant + Grindstone (Mill a single opponent's library Combo)

Prerequisites

- Both cards in hand. :mana3: available.

Steps

• Cast Painter's Servant, declaring any color
• Cast Grindstone and pay :mana3: activate its ability, targeting a player
• Due to Painter's Servant ability, any cards milled by Grindstone will share the same color, which will mill out a single player

Teysa, Orzhov Scion + Darkest Hour + Blasting Station (Infinite damage Infinite sacrifice triggers Infinite death triggers Combo)

Prerequisites

- All permanents on the battlefield. An additional creature under your control.

Steps

• Sacrifice the additional creature to Blasting Station, dealing 1 damage to any target
• Because of Darkest Hour, the creature is black, and thus triggers Teysa's ability, creating a 1/1 black Spirit token
• On ETB, the token triggers Blasting Station, untapping it
• Sacrifice the token to Blasting Station, dealing 1 damage to any target
• Teysa's ability triggers again, creating another token
• On ETB, the token triggers Blasting Station, untapping it

Teysa, Orzhov Scion + Darkest Hour + Carrion Feeder (Infinite +1/+1 counters on Carrion Feeder Infinite sacrifice triggers Infinite death triggers Combo)

Prerequisites

- All permanents on the battlefield. An additional creature under your control.

Steps

• Sacrifice the additional creature to Carrion Feeder, putting a +1/+1 counter on it
• Because of Darkest Hour, the creature is black, and thus triggers Teysa's ability, creating a 1/1 black Spirit token
• Sacrifice the token to Carrion Feeder, putting a +1/+1 counter on it
• Teysa's ability triggers again, creating another token

Teysa, Orzhov Scion + Darkest Hour + Phyrexian Altar (Infinite colored mana Infinite sacrifice triggers Infinite death triggers Combo)

Prerequisites

- All permanents on the battlefield. An additional creature under your control.

Steps

• Sacrifice the additional creature to Phyrexian Altar, generating :mana1: of any color
• Because of Darkest Hour, the creature is black, and thus triggers Teysa's ability, creating a 1/1 black Spirit token
• Sacrifice the token to Phyrexian Altar, generating :mana1: of any color
• Teysa's ability triggers again, creating another token

Teysa, Orzhov Scion + Darkest Hour + Viscera Seer (Infinite scry Infinite sacrifice triggers Infinite death triggers Combo)

Prerequisites

- All permanents on the battlefield. An additional creature under your control.

Steps

• Sacrifice the additional creature to Viscera Seer, scrying 1
• Because of Darkest Hour, the creature is black, and thus triggers Teysa's ability, creating a 1/1 black Spirit token
• Sacrifice the token to Viscera Seer, scrying 1
• Teysa's ability triggers again, creating another token