Trinisphere [From the Vault: Exiled] Portal Second Age It's hearing the clatter of

It's hearing the clatter of bone on stone and knowing the bones are yours

exile that creature

{T}: Prevent all combat damage that would be dealt by target attacking creature this turn

Unfortunately

Set: Dominaria Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {0} {T}: Add one mana of any color among legendary creatures and planeswalkers you control

Trinisphere [From the Vault: Exiled] Portal Second Age It's hearing the clatter ofSet: From the Vault: Exiled Type: Artifact Mythic Cost: {3} As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost {1}{B} to cast costs {2}{B} to cast instead.) Designed to restrain petty thoughts, but used to repress entire empires.