Illuminor Szeras, Nim Deathmantle, and Sword of the Paruns

Prerequisites

• Illuminor Szeras on the battlefield
• Nim Deathmantle on the battlefield
• Sword of the Paruns on the battlefield
• You control a nontoken creature with mana value eight or greater
• Illuminor Szeras does not have summoning sickness
• Sword of the Paruns attached to Illuminor Szeras

Steps

1. Activate Illuminor Szeras by tapping it and sacrificing another creature with mana value eight or greater, adding at least eight
2. When the creature dies, Nim Deathmantle triggers, causing you to pay to return the creature from your graveyard to the battlefield, and attach Nim Deathmantle to it
3. Activate Sword of the Paruns by paying , untapping Illuminor Szeras
4. Repeat

Results

• Infinite black mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinitely large Illuminor Szeras until end of turn
• Infinite sacrifice triggers
• Infinite untap of creatures you control
• Infinite mana creatures you control can produce