Prerequisites
- Basalt Monolith in exile
- Myr Welder on the battlefield
- Training Grounds on the battlefield
Steps
- Activate Myr Welder using Basalt Monolith's first ability by tapping it, adding 
- Activate Myr Welder using Basalt Monolith's second ability by paying , untapping it 
- Repeat
Results
Required Cards 3
 - Basalt Monolith- Artifact 
 - Myr Welder- Artifact Creature — Myr 
 - Training Grounds- Enchantment 
 
 
 
