Myojin of Cryptic Dreams, Evolution Sage, Dimir Aqueduct, and PuPu UFO

Prerequisites

• Myojin of Cryptic Dreams on the battlefield
• Evolution Sage on the battlefield
• Dimir Aqueduct in hand
• PuPu UFO in hand
• available

Steps

1. Cast PuPu UFO by paying
2. Holding priority, activate Myojin of Cryptic Dreams by removing an indestructible counter from it, copying the PuPu UFO spell three times
3. Resolve the first PuPu UFO copy
4. Activate the PuPu UFO's first ability by tapping it, putting Dimir Aqueduct from your hand onto the battlefield
5. Dimir Aqueduct enters the battlefield, triggering itself and Evolution Sage
6. Resolve the Dimir Aqueduct trigger, returning it from the battlefield to your hand
7. Resolve the Evolution Sage trigger, putting an indestructible counter on Myojin of Cryptic Dreams
8. Repeat from step 3 two additional times
9. Repeat from step 2

Results

• Infinite ETB
• Infinite landfall triggers
• Infinite proliferate
• Infinite tapped creature tokens