Opalescence, and Out of Time

Prerequisites

• Opalescence on the battlefield
• Out of Time in hand
• available

Steps

1. Cast Out of Time by paying
2. When Out of Time enters the battlefield, it triggers, causing you to untap all creatures and phase them out until Out of Time leaves the battlefield
3. Because Opalescence causes all non-Aura enchantments to become creatures, it and Out of Time also phase out
4. Because Out of Time is phased out, and has no way to phase back in, all permanents phased out by it are permanently phased out

Results

• Permanently phase out all creatures and non-Aura enchantments on the battlefield