Teshar, Ancestor's Apostle, Salvager of Ruin, and Black Lotus

Prerequisites

• Teshar, Ancestor's Apostle on the battlefield
• Salvager of Ruin on the battlefield
• Black Lotus on the battlefield

Steps

1. Activate Black Lotus, sacrificing it to add three mana of any color
2. Sacrifice Salvager of Ruin, targeting Black Lotus
3. Resolve the ability, returning Black Lotus from your graveyard to your hand
4. Cast Black Lotus
5. Teshar triggers, returning Salvager of ruin from your graveyard to the battlefield
6. Repeat

Results

• Infinite colored mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers