Hamza, Guardian of Arashin, Ashaya, Soul of the Wild, Retreat to Emeria, Beastcaller Savant, and Cloudstone Curio

Prerequisites

• Hamza, Guardian of Arashin on the battlefield
• Ashaya, Soul of the Wild on the battlefield
• Retreat to Emeria on the battlefield
• Beastcaller Savant in hand
• Cloudstone Curio on the battlefield
• At least one +1/+1 counter among creatures you control
• available

Steps

1. Cast Beastcaller Savant for , triggering Retreat to Emeria and Cloudstone Curio
2. Resolve Cloudstone Curio's trigger choosing not to return another permanent
3. Resolve Retreat to Emeria's trigger, creating a 1/1 Kor Ally creature token
4. The Kor Ally token triggers Cloudstone Curio
5. Tap Beastcaller Savant, adding
6. Resolve Cloudstone Curio's trigger returning Beastcaller Savant to your hand
7. Repeat

Results

• Infinite creature tokens
• Infinite ETB
• Infinite landfall triggers
• Infinite LTB
• Infinite storm count