Teysa Karlov, Junk Diver, Workshop Assistant, and Krark-Clan Ironworks

Prerequisites

• Teysa Karlov on the battlefield
• Junk Diver in the graveyard
• Workshop Assistant on the battlefield
• Krark-Clan Ironworks on the battlefield
• You control a nontoken artifact with mana value one or less that can be cast using only colorless mana

Steps

1. Activate Krark-Clan Ironworks twice by sacrificing the nontoken artifact with mana value one or less and Workshop Assistant, adding
2. When Workshop Assistant dies, its ability triggers twice, returning Junk Diver and the nontoken artifact with mana one or less to your hand from your graveyard
3. Cast Junk Diver and the nontoken artifact by paying at most
4. Activate Krark-Clan Ironworks twice by sacrificing the nontoken artifact and Junk Diver, adding
5. When Junk Diver dies, it triggers twice, returning the nontoken artifact and Workshop Assistant to your hand from your graveyard
6. Cast the nontoken artifact and Workshop Assistant by paying at most
7. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count