How can you create a combo with Archghoul of Thraben, Mortuary, Nested Shambler, Phyrexian Altar?
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[START OF COMBO]This combo can be formed with Archghoul of Thraben, Mortuary, Nested Shambler, Phyrexian Altar

Color identity: B
Mana cost: 
Steps:
  1. Activate Phyrexian Altar by sacrificing Nested Shambler, adding {B}.
  2. Mortuary, Nested Shambler and Archghoul of Thraben trigger.
  3. Resolve the Mortuary trigger, putting Nested Shambler on top of your library.
  4. Resolve the Nested Shambler trigger, creating a number of tapped 1/1 Squirrel creature tokens equal to Nested Shambler's power.
  5. Resolve the Archghoul of Thraben trigger, revealing Nested Shambler from the top of your library and putting it into your hand.
  6. Cast Nested Shambler by paying {B}.
  7. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite colored mana
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite sacrifice triggers
  - Infinite storm count
  - Infinite tapped creature tokens[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
[END OF COMBO PREREQUISITES]
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