| Set: | Kaladesh Inventions |
| Type: | Artifact |
| Rarity: | Mythic |
| Cost: | {0} |
At the beginning of your upkeep, flip a coin. If you lose the flip, Mana Crypt deals 3 damage to you.
{T}: Add {C}{C}.
{T}: Add {C}{C}.
An utterly silent chamber, submitted by an artificer who wished to remain anonymous.
