Wirewood Symbiote + Mirror Entity + Marwyn, the Nurturer

Prerequisites

• Marwyn does not have summoning sickness. Marwyn has power 4 or greater and has at least a +1/+0 boost from secondary effects.

Steps

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

Effects

• Infinite ETB
• Infinite green mana
• Infinite LTB
• Infinite storm count
• Infinitely large creatures you control until end of turn