Prerequisites
- Voltaic Construct on the battlefield
- Xenic Poltergeist on the battlefield
- Grim Monolith on the battlefield
Steps
- Animate Grim Monolith using Xenic Poltergeist
- Activate Grim Monolith by tapping it, adding
- Activate Voltaic Construct by paying
, untapping Grim Monolith
- Repeat from step 2
Results
Required Cards 3

Voltaic Construct
Artifact Creature — Golem Construct

Xenic Poltergeist
Creature — Spirit
