Composite Golem, Enduring Renewal, and Reflections of Littjara

Prerequisites

• Composite Golem on the battlefield
• Enduring Renewal on the battlefield
• Reflections of Littjara on the battlefield
• "Golem" chosen with Reflections of Littjara
• available

Steps

1. Activate Composite Golem by sacrificing it, adding
2. When Composite Golem dies, Enduring Renewal triggers, returning Composite Golem to your hand from your graveyard
3. Cast Composite Golem by paying
4. Reflections of Littjara triggers, copying the Composite Golem spell
5. Resolve both Composite Golem spells
6. Activate the Composite Golem token by sacrificing it, adding
7. Repeat

Results

• Infinite colored mana
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count