Trinisphere [Kaladesh Inventions] Foundations Special Guests you may exile a green

you may exile a green card from your hand rather than pay this spell's mana cost

Whenever Finneas

Reverse Type: Legendary Planeswalker — Sorin Extort (Whenever you cast a spell

Set: Duskmourn: House of Horror Type: Legendary Creature — Human Samurai Noble Rarity: Mythic Cost: {3}{W}{W} Flash

Trinisphere [Kaladesh Inventions] Foundations Special Guests you may exile a greenSet: 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