Toph, the First Metalbender, Retreat to Emeria, Haru, Hidden Talent, and Tooth of Ramos

Prerequisites

• Toph, the First Metalbender on the battlefield
• Retreat to Emeria on the battlefield
• Haru, Hidden Talent on the battlefield
• Tooth of Ramos in hand
• available

Steps

1. Cast Tooth of Ramos by paying its mana cost
2. When Tooth of Ramos enters, Retreat to Emeria triggers, creating a 1/1 Kor Ally creature token
3. When the Kor Ally enters, Haru triggers, earthbending Tooth of Ramos
4. Activate Tooth of Ramos by sacrificing it
5. Haru triggers, returning Tooth of Ramos from your graveyard to the battlefield
6. Repeat from step 2

Results

• Infinite ETB
• Infinite creature tokens
• Infinite landfall triggers
• Infinite white mana