Olivia's Attendants, Clock of Omens, Metalworker, and Mycosynth Lattice

Prerequisites

• Olivia's Attendants on the battlefield
• Clock of Omens on the battlefield
• Metalworker on the battlefield
• Mycosynth Lattice on the battlefield
• You have at least three artifact cards in hand
• Metalworker does not have summoning sickness

Steps

1. Activate Metalworker by tapping it, causing you to reveal three artifact cards from your hand, and adding at least
2. Activate Olivia's Attendants twice by paying , dealing 2 damage to any target
3. Olivia's Attendants triggers twice, creating two Blood artifact tokens
4. Activate Clock of Omens by tapping the Blood tokens, untapping Metalworker
5. Repeat
6. If you have four or more artifact cards in your hand, this combo nets infinite mana

Results

• Infinite Blood tokens
• Infinite colored mana
• Infinite colorless mana
• Infinite damage
• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers