Haru, Hidden Talent + Jeweled Lotus + Retreat to Emeria + Toph, the First Metalbender

RGW identity

The 4 combo pieces

• Haru, Hidden Talent
• Jeweled Lotus
• Retreat to Emeria
• Toph, the First Metalbender

How to execute it

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

What the combo produces

• Infinite colored mana that can only be spent to cast your commander
• Infinite creature tokens
• Infinite ETB
• Infinite landfall triggers