Koll, the Forgemaster + Phyrexian Altar + Obsidian Battle-Axe + Goblin Fireslinger

Prerequisites

• Your life total is greater than an opponent's.

Steps

1. 1Cast Goblin Fireslinger by paying .
2. 2Goblin Fireslinger enters the battlefield, triggering Obsidian Battle-Axe, attaching it to Goblin Fireslinger and giving it haste.
3. 3Activate Goblin Fireslinger by tapping it, dealing 1 damage to target player.
4. 4Activate Phyrexian Altar by sacrificing Goblin Fireslinger, adding .
5. 5Koll triggers, returning Goblin Fireslinger from your graveyard to your hand.
6. 6Repeat.

Effects

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