How can you create a combo with Derevi, Empyrial Tactician, Emiel the Blessed, Cabal Stronghold?
user
[START OF COMBO]This combo can be formed with Derevi, Empyrial Tactician, Emiel the Blessed, Cabal Stronghold

Color identity: GWUB
Mana cost: {3}
Steps:
  1. Activate Cabal Stronghold by paying {3} and tapping it, adding at least six {B}.
  2. Activate Emiel by paying {3}, blinking Derevi.
  3. When Derevi enters the battlefield, it triggers, untapping Cabal Stronghold.
  4. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite leaves the battlefield
  - Infinite enters the battlefield
  - Infinite blinking
  - Infinite black mana[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - You control at least six basic Swamps.
[END OF COMBO PREREQUISITES]
assistant