Trinisphere [Kaladesh Inventions] HGSS09 Maro-Sorcerer's power and toughness are

Maro-Sorcerer's power and toughness are each equal to the total number of cards in all players' hands

−8: Target opponent gets an emblem with "Whenever a creature attacks you

8 Super Rares

Set: Eighth Edition Type: Land Rarity: Rare Whenever City of Brass becomes tapped

You must Tribute 3 monsters to Normal Summon (cannot Set this card)

Trinisphere [Kaladesh Inventions] HGSS09 Maro-Sorcerer's power and toughness areSet: 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