Wirewood Symbiote, Mirror Entity, and Sage of the Maze

Prerequisites

• Wirewood Symbiote in hand
• Mirror Entity on the battlefield
• Sage of the Maze on the battlefield
• Sage of the Maze does not have summoning sickness

Steps

1. Activate Sage of the Maze's first ability by tapping it, adding
2. Cast Wirewood Symbiote by paying
3. Activate Mirror Entity by paying , giving creatures you control all creature types and base power and toughness 1/1 until end of turn
4. Activate Wirewood Symbiote by returning it from the battlefield to your hand, untapping Sage of the Maze
5. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite storm count