How can you create a combo with Ioreth of the Healing House, Saryth, the Viper's Fang, Marwyn, the Nurturer?
user
[START OF COMBO]This combo can be formed with Ioreth of the Healing House, Saryth, the Viper's Fang, Marwyn, the Nurturer

Color identity: GU
Mana cost: 
Steps:
  1. Activate Marwyn by tapping it, adding at least {G}{G}.
  2. Activate Saryth by paying {1} and tapping it, untapping Ioreth.
  3. Activate Ioreth's second ability by tapping it, untapping Saryth and Marwyn.
  4. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite mana legendary creatures you control can produce
  - Infinite untap of legendary creatures you control[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - All permanents do not have summoning sickness.
  - Marwyn has a power of two or greater.
[END OF COMBO PREREQUISITES]
assistant