Being able to respond to triggers from Bloodghast, Narcomoeba, and Arclight Phoenixor removing the cards from your opponents graveyard so they cant delve for Hogaakmeans Ravenous Trap when timed correctly can be a beating
Rooms are an interesting design, as they accrue small incremental value the more you play them
Main Collectable Card Games Magic: The Gathering Lethal Protection Lethal Protection Casting Cost: Card Type: Sorcery Card Text: Destroy target creature
They cant evaluate card strength, they dont have a sense of timing, and they tend to smell a lot like Fanta
It gives black a version of Propaganda or Ghostly Prison which would be very good
Throw in all the clone cards and a couple of copy-worthy targets (Clever Impersonator copying Ugin, the Spirit Dragon, anyone?) with some artifacts to get to your big spells faster and youve got a beast of a deck