Lonis, Genetics Expert, Clock of Omens, Power Conduit, and Kaya, Geist Hunter

Prerequisites

• Lonis, Genetics Expert on the battlefield
• Clock of Omens on the battlefield
• Power Conduit on the battlefield
• Kaya, Geist Hunter on the battlefield
• There is at least one counter on a permanent you control
• Kaya has at least two loyalty counters on it

Steps

1. Activate Kaya's second loyalty ability by removing two loyalty counters from it, causing you to double any tokens you create this turn
2. Activate Power Conduit by tapping it and removing a counter from a permanent you control, putting a +1/+1 counter on Lonis
3. Lonis' second ability triggers, creating two Clue artifact tokens
4. Activate Clock of Omens by tapping the Clues, untapping Power Conduit
5. Repeat from step 2

Results

• Infinite tapped Clue tokens