Thrasta, Tempest's Roar, and Food Chain

Prerequisites

• Thrasta, Tempest's Roar in hand or in the command zone
• Food Chain on the battlefield
• Thrasta is your commander
• plus enough mana to pay for commander tax, if applicable available

Steps

1. Cast Thrasta by paying and commander tax, if applicable
2. Activate Food Chain by exiling Thrasta, adding thirteen that can only be spent to cast creature spells
3. Choose to have Thrasta returned to the command zone from exile
4. Cast Thrasta from the command zone by paying less than the previous casting cost due to Thrasta's first ability and additional commander tax
5. Repeat from step 2

Results

• Infinite colored mana that can only be spent to cast creature spells
• Infinite commander casts
• Infinite ETB
• Infinite LTB
• Infinite storm count