Urza, Prince of Kroog, Su-Chi, and Krark-Clan Ironworks

Prerequisites

• Urza, Prince of Kroog on the battlefield
• Su-Chi on the battlefield
• Krark-Clan Ironworks on the battlefield
• available

Steps

1. Activate Urza by paying , creating a token copy of Su-Chi that is a 1/1 Soldier in addition to its other types
2. Activate Krark-Clan Ironworks by sacrificing the token Su-Chi, adding
3. Su-Chi dies, adding Repeat

Results

• Infinite death triggers
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers