Trinisphere [Kaladesh Inventions] Fire[×2] {T}: Return target artifact card

{T}: Return target artifact card from your graveyard to your hand

“Despite its ghastly appearance

Whenever Skysovereign

(It can block creatures with flying

Put a creature card with an even mana value from among the milled cards onto the battlefield under your control

Trinisphere [Kaladesh Inventions] Fire[×2] {T}: Return target artifact cardSet: Kaladesh Inventions 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.) "This exhibition of Nehra's Threshold Principle must be expropriated and examined for its potential