Prerequisites
- Sydri, Galvanic Genius on the battlefield
- Voltaic Construct on the battlefield
- Nyx Lotus on the battlefield
- Nyx Lotus does not have summoning sickness
- You have more than three devotions of one color
- available
Steps
- Activate Sydri by paying , causing Nyx Lotus to become an artifact creature until end of turn
- Activate Nyx Lotus by tapping it, adding mana of that color equal to your devotion of that color
- Activate Voltaic Construct by paying , untapping Nyx Lotus
- Repeat from step 2
Results
Required Cards 3
Sydri, Galvanic Genius
Legendary Creature — Human Artificer
Voltaic Construct
Artifact Creature — Golem Construct
Nyx Lotus
Legendary Artifact