How can you create a combo with Ancestral Recall, Dual Casting, Mind Over Matter?
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[START OF COMBO]This combo can be formed with Ancestral Recall, Dual Casting, Mind Over Matter

Color identity: UR
Mana cost: {U}
Steps:
  1. Cast Ancestral Recall by paying {U}.
  2. Holding priority, activate a mana-producing permanent by tapping it, adding {R}.
  3. Activate the creature with Dual Casting attached by paying {R} and tapping it, copying Ancestral Recall.
  4. Resolve the copy of Ancestral Recall, causing you to draw three cards.
  5. Activate Mind over Matter twice by discarding two cards, untapping the mana-producing permanent and the creature with Dual Casting attached.
  6. Repeat from step 2.[END OF COMBO STEPS]

Result:
  - Infinite draw triggers
  - Infinite looting
  - Infinite self-discard triggers
  - Near-infinite card draw
  - Near-infinite magecraft triggers
  - Near-infinite mana permanents you control can produce
  - Near-infinite untap of permanents you control[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Ancestral Recall must be in your hand
  - Dual Casting must be on the battlefield
  - Mind Over Matter must be on the battlefield
  - Dual Casting attached to a creature that does not have summoning sickness.
  - You control a permanent that can tap to produce at least {R}.
[END OF COMBO PREREQUISITES]
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