Arcbound Reclaimer + Iron Spider, Stark Upgrade + The Great Henge + Krark-Clan Ironworks + Surge Conductor

Prerequisites

• There must be at least one +1/+1 counter each on Arcbound Reclaimer and at least two additional artifacts.
• You control a creature with power 7 or greater.

Steps

1. 1Cast The Great Henge by paying .
2. 2When The Great Henge enters, Surge Conductor triggers, putting one +1/+1 counter on Arcbound Reclaimer and at least two additional artfacts you control.
3. 3Activate The Great Henge by tapping it, adding and gaining 2 life.
4. 4Activate Krark-Clan Ironworks by sacrificing The Great Henge, adding .
5. 5Activate Arcbound Reclaimer by removing a +1/+1 counter from it, putting The Great Henge from your graveyard on top of your library.
6. 6Activate Iron Spider's last ability by paying and removing two +1/+1 counters from artifacts you control, drawing The Great Henge.
7. 7Repeat.

Effects

• Infinite artifact ETB
• Infinite artifact LTB
• Infinite artifact sacrifice triggers
• Infinite draw triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite proliferate
• Infinite storm count