How can you create a combo with Naru Meha, Master Wizard, Fake Your Own Death, Phyrexian Altar?
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[START OF COMBO]This combo can be formed with Naru Meha, Master Wizard, Fake Your Own Death, Phyrexian Altar

Color identity: UB
Mana cost: {3}{U}{U}{B}
Steps:
  1. Cast Fake Your Own Death by paying {1}{B}, targeting any creature.
  2. Holding priority, cast Naru Meha by paying {2}{U}{U}.
  3. When Naru Meha enters the battlefield, it triggers, copying Fake Your Own Death, targeting Naru Meha.
  4. Resolve the copy of Fake Your Own Death.
  5. Holding priority, activate Phyrexian Altar by sacrificing Naru Meha, adding one mana of any color.
  6. When Naru Meha dies, it triggers, returning itself from your graveyard to the battlefield and creating a Treasure token.
  7. Repeat from step 3.[END OF COMBO STEPS]

Result:
  - Infinite colored mana
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite magecraft triggers
  - Infinite sacrifice triggers
  - Infinite Treasure tokens[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Naru Meha, Master Wizard must be in your hand
  - Fake Your Own Death must be in your hand
  - Phyrexian Altar must be on the battlefield
  - There is at least one creature on the battlefield.
[END OF COMBO PREREQUISITES]
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