Vihaan, Goldwaker + Breath of Fury + Pitiless Plunderer

Prerequisites

• An opponent cannot block creatures you control.
• You control an additional creature that does not have summoning sickness, or you control a Treasure.

Steps

1. 1At the beginning of your combat phase, Vihaan triggers, causing Treasures you control to become 3/3 Construct Assassin creatures in addition to their other types.
2. 2Deal combat damage to an opponent using the creature with Breath of Fury attached.
3. 3Breath of Fury triggers, causing you to sacrifice the creature with Breath of Fury attached, then attach Breath of Fury to another creature, untap all creatures you control and to get an additional combat phase after this one.
4. 4When the creature dies, Pitiless Plunderer triggers, creating a Treasure token.
5. 5Repeat each combat phase.

Effects

• Infinite combat damage
• Infinite combat phases
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mana creatures you control can produce
• Infinite sacrifice triggers
• Infinite untap of creatures you control