How can you create a combo with Basalt Monolith, Heartstone, Toymaker?
user
[START OF COMBO]This combo can be formed with Basalt Monolith, Heartstone, Toymaker

Color identity: C
Mana cost: 
Steps:
  1. Activate Basalt Monolith's first ability by tapping it, adding {C}{C}{C}.
  2. Activate Toymaker by paying {1}, tapping it, and discarding a card, causing Basalt Monolith to become an artifact creature until end of turn.
  3. Activate Basalt's Monolith's last ability by paying {2}, untapping it.
  4. Repeat.[END OF COMBO STEPS]

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

Other prerequisites:
  - All permanants must be on the battlefield
  - Toymaker and Basalt Monolith does not have summoning sickness.
  - You have at least one card in hand.
[END OF COMBO PREREQUISITES]
assistant