How can you create a combo with Tatterkite, Dross Scorpion, Cauldron of Souls, Phyrexian Altar?
user
[START OF COMBO]This combo can be formed with Tatterkite, Dross Scorpion, Cauldron of Souls, Phyrexian Altar

Color identity: C
Mana cost: 
Steps:
  1. Activate Cauldron of Souls by tapping it, giving Tatterkite persist until end of turn.
  2. Activate Phyrexian Altar by sacrificing Tatterkite, adding one mana of any color.
  3. Tatterkite dies, triggering its persist ability and Dross Scorpion.
  4. Resolve the Tatterkite trigger, returning it from your graveyard to the battlefield with no -1/-1 counters on it.
  5. Resolve the Dross Scorpion trigger, untapping Cauldron of Souls.
  6. Repeat.[END OF COMBO STEPS]

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

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