How can you create a combo with Zabaz, the Glimmerwasp, Cauldron of Souls, Dross Scorpion, Krark-Clan Ironworks?
user
[START OF COMBO]This combo can be formed with Zabaz, the Glimmerwasp, Cauldron of Souls, Dross Scorpion, Krark-Clan Ironworks

Color identity: RW
Mana cost: 
Steps:
  1. Activate Cauldron of Souls by tapping it, giving Zabaz persist until end of turn.
  2. Activate Krark-Clan Ironworks by sacrificing Zabaz, adding {C}{C}.
  3. Zabaz dies, triggering its persist ability and Dross Scorpion.
  4. Resolve the Zabaz trigger, returning it to the battlefield with zero +1/+1 counters due to its modular ability.
  5. Resolve the Dross Scorpion trigger, untapping Cauldron of Souls.
  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:
  - All permanants must be on the battlefield
[END OF COMBO PREREQUISITES]
assistant