Trinisphere [From the Vault: Exiled] Commander 2011 {T}: Prevent all combat damage

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

Whenever a creature with power 4 or greater enters the battlefield under your control

Set: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {6} {8}

"I was there to watch my brothers' quenching

Whenever Wanderwine Prophets deals combat damage to a player

Trinisphere [From the Vault: Exiled] Commander 2011 {T}: Prevent all combat damageSet: From the Vault: Exiled Type: Artifact Rarity: 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.