Aetherworks Marvel, Clock of Omens, Dockside Extortionist, and Lithoform Engine

Prerequisites

• Aetherworks Marvel on the battlefield
• Clock of Omens on the battlefield
• Dockside Extortionist in hand
• Lithoform Engine on the battlefield
• Your opponents control at least six artifacts and/or enchantments
• available

Steps

1. Cast Dockside Extortionist
2. Dockside Extortionist enters the battlefield, triggering
3. Holding priority, activate Lithoform Engine, paying to copy the Dockside Extortionist trigger
4. Resolve the copy, creating six Treasure tokens
5. Activate Clock of Omens, tapping two Treasure tokens to untap Lithoform Engine
6. Sacrifice two Treasure tokens for
7. Aetherworks Marvel triggers twice, adding
8. Repeat step 3 through 6
9. Activate Aetherworks Marvel, paying six to look at the top six cards of your library and you may cast a spell from amoung them
10. activate Clock of Omens, tapping two Treasure tokens to untap Aetherworks Marvel
11. Repeat steps 7 through 9

Results

• Cast all spells from your library
• Infinite colored mana
• Infinite Energy
• Infinite sacrifice triggers
• Infinite Treasure tokens
• Infinite untap of artifacts you control