Teysa, Orzhov Scion, Painter's Servant, and Woe Strider

Prerequisites

• Teysa, Orzhov Scion on the battlefield
• Painter's Servant on the battlefield
• Woe Strider on the battlefield
• "Black" chosen with Painter's Servant
• You control at least one additional creature

Steps

1. Activate Woe Strider by sacrificing any other creature
2. Because the creature was black due to Painter's Servant, Teysa triggers, creating a 1/1 Spirit creature token
3. Resolve the Woe Strider ability, causing you to scry 1
4. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite scry 1