Prerequisites
- Oltec Matterweaver on the battlefield
 - Ancestral Statue in hand
 - Krark-Clan Ironworks on the battlefield
 - Academy Manufactor on the battlefield
 available
Steps
- Cast Ancestral Statue by paying 
Oltec Matterweaver triggers, creating a Food, a Clue and a Treasure artifact token
 - When Ancestral Statue enters the battlefield, it triggers, returning itself from the battlefield to your hand
 - Activate Krark-Clan Ironworks by sacrificing two artifact tokens, adding 
 - Repeat
 - Once you have infinite mana, you may target any other token you control using Oltec Matterweaver's trigger, or create Gnomes instead
 
Results
- Infinite card draw
 - Infinite Clue tokens
 - Infinite colored mana
 - Infinite colorless mana
 - Infinite copies of tokens you control
 - Infinite creature tokens
 - Infinite death triggers
 - Infinite draw triggers
 - Infinite ETB
 - Infinite Food tokens
 - Infinite lifegain
 - Infinite lifegain triggers
 - Infinite LTB
 - Infinite sacrifice triggers
 - Infinite storm count
 - Infinite Treasure tokens
 
Required Cards 4

Oltec Matterweaver
Creature — Human Artificer

Ancestral Statue
Artifact Creature — Golem

Krark-Clan Ironworks
Artifact

Academy Manufactor
Artifact Creature — Assembly-Worker