How can you create a combo with Araumi of the Dead Tide, Kelpie Guide, Mesmeric Orb?
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[START OF COMBO]This combo can be formed with Araumi of the Dead Tide, Kelpie Guide, Mesmeric Orb

Color identity: UB
Mana cost: {2}{U}
Steps:
  1. Activate Araumi by tapping it and exiling cards from your graveyard equal to the number of opponent you have, giving Kelpie Guide encore until end of turn.
  2. Activate Kelpie Guide's encore ability by paying {2}{U} and exiling it, causing you to create a token copy of it with haste for each opponent you have.
  3. Activate a Kelpie Guide's first ability by tapping it, untapping a different Kelpie Guide.
  4. Mesmeric Orb triggers, causing you to mill a card.
  5. Repeat from step 3.[END OF COMBO STEPS]

Result:
  - Infinite self-mill[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Araumi of the Dead Tide must be on the battlefield
  - Kelpie Guide must be in the graveyard
  - Mesmeric Orb must be on the battlefield
  - Araumi does not have summoning sickness.
  - You have at least two opponents.
  - You have at least one additional card in your graveyard for each opponent you have.
[END OF COMBO PREREQUISITES]
assistant