Basalt Monolith, Cyberdrive Awakener, and Biomancer's Familiar

Prerequisites

• Basalt Monolith on the battlefield
• Cyberdrive Awakener in hand
• Biomancer's Familiar on the battlefield
• Basalt Monolith does not have summoning sickness
• available

Steps

1. Cast Cyberdrive Awakener by paying
2. Cyberdrive Awakener enters the battlefield, causing all noncreature artifacts you control to become 4/4 artifact creatures until end of turn
3. Activate Basalt Monolith's first ability by tapping it, adding
4. Activate Basalt Monolith's second ability by paying , untapping it
5. Repeat from step 3

Results

• Infinite colorless mana