Blinding Light
From Archon Arcana - The KeyForge Wiki
Blinding Light • Sanctum • Action • Common • Play: Choose a house. Stun each creature of that house. • Artist: Hans Krill • Card Number: CotA:213, AoA:214
Commentary
If an ability states an effect is applied to "each creature", the effect is resolved for both Friendly and Enemy creatures.
Source: Rulebook