Koll, the Forgemaster, Reckless Barbarian, and Fighter Class

Prerequisites

• Koll, the Forgemaster on the battlefield
• Reckless Barbarian on the battlefield
• Fighter Class on the battlefield
• Fighter Class is at least level two
• You control an Equipment with an Equip ability that costs or less

Steps

1. Activate any Equipment you control's equip ability by paying , attaching it to Reckless Barbarian
2. Activate Reckless Barbarian by sacrificing it, adding
3. When Reckless Barbarian dies, Koll triggers, returning Reckless Barbarian from your graveyard to your hand
4. Cast Reckless Barbarian by paying
5. Repeat

Results

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