Trinisphere [Double Masters] Elemental Shaman put a +1/+1 counter on

put a +1/+1 counter on Khabál Ghoul for each creature that died this turn

Set: Kaladesh Promos Type: Legendary Creature — Vedalken Artificer Rare Cost: {3}{U} Artifacts you control have hexproof

she would feast on all of Tarkir

Set: Limited Edition Alpha Type: Sorcery Rare Cost: {1}{U} Take an extra turn after this one

a Cylian elf seeks the guidance of a visionary to learn the will of the gargantuan ancients

Trinisphere [Double Masters] Elemental Shaman put a +1/+1 counter onSet: Double Masters 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.)