How can you create a combo with Nardole, Resourceful Cyborg, Chakram Retriever, Capsize?
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[START OF COMBO]This combo can be formed with Nardole, Resourceful Cyborg, Chakram Retriever, Capsize

Color identity: U
Mana cost: 
Steps:
  1. Activate Nardole by tapping it, adding at least six {U} that can only be spent to cast noncreature spells.
  2. Cast Capsize with buyback by paying {4}{U}{U}.
  3. Chakram Retriever triggers, untapping Nardole.
  4. Resolve Capsize, returning target permanent to its owner's hand and returning Capsize to your hand.
  5. Repeat.
  6. You may also repeat this loop during each of your turns.[END OF COMBO STEPS]

Result:
  - Return any number of permanents to their owner's hand during each of your turns[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Nardole, Resourceful Cyborg must be on the battlefield
  - Chakram Retriever must be on the battlefield
  - Capsize must be in your hand
  - Nardole has at least six counters on it.
  - Nardole does not have summoning sickness.
  - There is at least one other permanent on the battlefield.
[END OF COMBO PREREQUISITES]
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