Basalt Monolith + Tough Cookie + Heartstone
Produces: Infinite colorless mana
- Basalt Monolith
- Tough Cookie
- Heartstone
- Color identity
- G
- Mana
- {1}{G}
Prerequisites
Basalt Monolith does not have summoning sickness.
Steps
- Activate Basalt Monolith's first ability by tapping it, adding {C}{C}{C}.
- Activate Tough Cookie's first activated ability by paying {2}{G}, making Basalt Monolith a 4/4 artifact creature until end of turn.
- Activate Basalt Monolith's last ability by paying {2}, untapping it.
- Activate Basalt Monolith's first ability by tapping it, adding {C}{C}{C}.
- Repeat from step 3.