How can you create a combo with Basalt Monolith, Cyberdrive Awakener, Agatha of the Vile Cauldron?
user
[START OF COMBO]This combo can be formed with Basalt Monolith, Cyberdrive Awakener, Agatha of the Vile Cauldron

Color identity: GUR
Mana cost: {5}{U}
Steps:
  1. Cast Cyberdrive Awakener by paying {5}{U}.
  2. When Cyberdrive Awakener enters the battlefield, it triggers, causing each noncreature artifact you control to become a 4/4 artifact creature until end of turn.
  3. Activate Basalt Monolith's first ability by tapping it, adding {C}{C}{C}.
  4. Activate Basalt Monolith's last ability by paying at most {2}, untapping it.
  5. Repeat from step 3.[END OF COMBO STEPS]

Result:
  - Infinite colorless mana[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Basalt Monolith must be on the battlefield
  - Cyberdrive Awakener must be in your hand
  - Agatha of the Vile Cauldron must be on the battlefield
  - Basalt Monolith does not have summoning sickness.
[END OF COMBO PREREQUISITES]
assistant