Emeria Shepherd, Wormfang Newt, and Blasting Station

Prerequisites

• Emeria Shepherd on the battlefield
• Wormfang Newt on the battlefield
• Blasting Station on the battlefield
• You have a Plains exiled by Wormfang Newt

Steps

1. Activate Blasting Station by tapping it and sacrificing Wormfang Newt
2. When Wormfang Newt dies, its second ability triggers, returning a Plains from exile to the battlefield
3. When the Plains enters the battlefield, Emeria Shepherd triggers
4. Holding priority, activate the Plains by tapping it, adding
5. Resolve the Emeria Shepherd trigger, returning Wormfang Newt from your graveyard to the battlefield
6. When Wormfang Newt enters the battlefield, its first ability and Blasting Station trigger
7. Resolve the Blasting Station trigger, untapping it
8. Resolve the Wormfang Newt trigger, exiling a Plains
9. Resolve the Blasting Station ability from step 1, dealing 1 damage to any target
10. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage
• Infinite white mana
• Infinite landfall