How can you create a combo with Feldon of the Third Path, Thornbite Staff, Su-Chi, Phyrexian Altar?
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[START OF COMBO]This combo can be formed with Feldon of the Third Path, Thornbite Staff, Su-Chi, Phyrexian Altar

Color identity: R
Mana cost: {2}{R}
Steps:
  1. Activate Feldon of the Third Path by paying {2}{R} and tapping it, creating a token copy of Su-Chi with haste.
  2. Activate Phyrexian Altar by sacrificing the Su-Chi token, adding {R}.
  3. When the Su-Chi token dies, it and Feldon of the Third Path trigger.
  4. Resolve the Feldon of the Third Path trigger, untapping it.
  5. Resolve the Su-Chi trigger, adding {C}{C}{C}{C}.
  6. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite colorless mana
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Feldon of the Third Path must be on the battlefield
  - Thornbite Staff must be on the battlefield
  - Su-Chi must be in the graveyard
  - Phyrexian Altar must be on the battlefield
  - Thornbite Staff attached to Feldon of the Third Path.
  - Feldon of the Third Path does not have summoning sickness.
[END OF COMBO PREREQUISITES]
assistant