Panoptic Projektor - Murders at Karlov Manor Commander - 44

Artifact

Mana Cost: {4}

{T}: The next face-down creature spell you cast this turn costs {3} less to cast.
If turning a face-down permanent face up causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

Rare · Murders at Karlov Manor Commander · #44 (MKC)

Illustrated by Alfven Ato