How can you create a combo with Invasion of Arcavios // Invocation of the Founders, Hullbreaker Horror, Nexus of Fate?
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[START OF COMBO]This combo can be formed with Invasion of Arcavios // Invocation of the Founders, Hullbreaker Horror, Nexus of Fate

Color identity: U
Mana cost: {8}{U}{U}{U}{U} each turn
Steps:
  1. Cast Invasion of Arcavios by paying {3}{U}{U}.
  2. Hullbreaker Horror triggers, returning up to one nonland permanent to its owner's hand.
  3. When Invasion of Arcavios enters the battlefield, it triggers, returning Nexus of Fate from your graveyard to your hand, or searching your library for Nexus of Fate and putting it into your hand, if needed.
  4. Cast Nexus of Fate by paying {5}{U}{U}.
  5. Hullbreaker Horror triggers, returning Invasion of Arcavios to your hand from the battlefield.
  6. Resolve Nexus of Fate, causing you to take an extra turn after this one and shuffle it into your library.
  7. Repeat each turn.[END OF COMBO STEPS]

Result:
  - Infinite turns[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Invasion of Arcavios // Invocation of the Founders must be in your hand
  - Hullbreaker Horror must be on the battlefield
  - Nexus of Fate must be in your hand or in the graveyard or in the library
[END OF COMBO PREREQUISITES]
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