Urza, Prince of Kroog, Magic Pot, Krark-Clan Ironworks, and Peregrin Took

Prerequisites

• Urza, Prince of Kroog on the battlefield
• Magic Pot on the battlefield
• Krark-Clan Ironworks on the battlefield
• Peregrin Took on the battlefield
• available

Steps

1. Activate Urza by paying , creating a token copies of Magic Pot that is a 1/1 Soldiers and a Food token Activate Krark-Clan Ironworks twice by sacrificing the Magic Pot and Food, adding
2. When the Magic Pot token dies, it triggers, creating a Treasure and a Food token
3. Activate Krark-Clan Ironworks by sacrificing the Food or Treasure, adding
4. Repeat

Results

• Infinite lifegain triggers
• Infinite lifegain
• Infinite card draw
• Infinite draw triggers
• Infinite Food tokens
• Infinite LTB
• Infinite ETB
• Infinite colored mana
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite colorless mana
• Infinite creature tokens
• Infinite Treasure tokens
• Infinite creature copies of artifacts you control