Gogo, Master of Mimicry + High Tide + Mythos of Illuna + and 2 others

Mana needed: {4}{U}{U}{U}

GUR identity

Commander legal

The 5 combo pieces

How to execute it

  1. Cast High Tide by paying {U}.
  2. Cast Mythos of Illuna by paying its mana cost, targeting an Island you control.
  3. Swarm Intelligence triggers.
  4. Holding priority, activate Gogo by paying {2} and tapping it, copying the Swarm Intelligence ability.
  5. Resolve the copy of Swarm Intelligence's ability, copying the Mythos of Illuna spell, targeting an Island you control that enters the battlefield untapped.
  6. Resolve the copy of Mythos of Illuna, creating a token copy of the targeted Island.
  7. When the Island token enters, Retreat to Coralhelm triggers, untapping Gogo.
  8. Activate the Island token by tapping it, adding {U}.
  9. High Tide triggers, adding {U}.
  10. Repeat from step 4.

What the combo produces