Urza, Prince of Kroog, Prized Statue, Kaya, Geist Hunter, and Zirda, the Dawnwaker

Prerequisites

• Urza, Prince of Kroog on the battlefield
• Prized Statue on the battlefield
• Kaya, Geist Hunter on the battlefield
• Zirda, the Dawnwaker on the battlefield
• available

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 Urza by paying , creating two token copies of Prized Statue that are 1/1 Soldiers in addition to their other types
3. When the Prized Statue tokens enter the battlefield, they trigger, creating four Treasure tokens
4. Activate four Treasures by tapping and sacrificing them, adding
5. Repeat from step 2

Results

• Infinite ETB
• Infinite creature tokens