Prerequisites
- Luminous Broodmoth on the battlefield
- Felidar Guardian on the battlefield
- Gravity Sphere on the battlefield
- Phyrexian Altar on the battlefield
Steps
- Sacrifice Felidar Guardian to Phyrexian Altar to add 1 mana of any color
- Luminous Broodmoth triggers, returning Felidar Guardian to the battlefield with a flying counter on it
- Felidar Guardian's ETB triggers, exiling Mystic Decree and then returning it to the battlefield
- Repeat
Results
Required Cards 4
Luminous Broodmoth
Creature — Insect
Felidar Guardian
Creature — Cat Beast
Gravity Sphere
World Enchantment