Sword of the Paruns, and Accomplished Alchemist

Prerequisites

• Sword of the Paruns on the battlefield
• Accomplished Alchemist on the battlefield
• Accomplished Alchemist does not have summoning sickness
• You have gained at least 4 life this turn
• Sword of the Paruns attached to Accomplished Alchemist

Steps

1. Activate Accomplished Alchemist by tapping it, adding at least four mana of any color
2. Activate Sword of the Paruns by paying , untapping Accomplished Alchemist Repeat

Results

• Infinite mana creatures you control can produce
• Infinite untap of creatures you control
• Infinite colored mana