How can you create a combo with Kinnan, Bonder Prodigy, Gwenna, Eyes of Gaea, Umbral Mantle?
user
[START OF COMBO]This combo can be formed with Kinnan, Bonder Prodigy, Gwenna, Eyes of Gaea, Umbral Mantle

Color identity: GU
Mana cost: 
Steps:
  1. Activate Gwenna by tapping it, adding {2} that can only be spent to cast creature spells or activate abilities of creatures.
  2. Kinnan triggers, adding {1}.
  3. Activate Gwenna by paying {3} and untapping it, giving itself +2/+2 until end of turn.
  4. Repeat.[END OF COMBO STEPS]

Result:
  - Infinitely large Gwenna until end of turn[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Umbral Mantle attached to Gwenna.
  - Gwenna does not have summoning sickness.
[END OF COMBO PREREQUISITES]
assistant