Lunar Force 
Enchantment
When an opponent casts a spell, sacrifice this enchantment and counter that spell.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Enchantment
When an opponent casts a spell, sacrifice this enchantment and counter that spell.