Koll, the Forgemaster, Phyrexian Altar, Obsidian Battle-Axe, and Mogg War Marshal

Prerequisites

• Koll, the Forgemaster on the battlefield
• Phyrexian Altar on the battlefield
• Obsidian Battle-Axe on the battlefield
• Mogg War Marshal in hand
• available

Steps

1. Cast Mogg War Marshal by paying
2. Mogg War Marshal enters the battlefield, triggering itself and Obsidian Battle-Axe
3. Resolve Obsidian Battle-Axe's trigger, attaching it to Mogg War Marshal
4. Resolve Mogg War Marshal's trigger, creating a 1/1 Goblin creature token
5. Activate Phyrexian Altar twice by sacrificing the Goblin token and Mogg War Marshall, adding
6. Mogg War Marshall dies, triggering itself and Koll
7. Resolve Mogg War Marshal's trigger, creating another 1/1 Goblin creature token
8. Resolve Koll's trigger, returning Mogg War Marshal from your graveyard to your hand
9. Repeat
10. Once you have infinite creature tokens, you may activate Phyrexian Altar any number of times to add infinite mana

Results

• Infinite colored mana
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count