Cloudstone Curio [Kaladesh Inventions] 114 Set: March of the Machine:

Set: March of the Machine: The Aftermath Type: Legendary Enchantment Creature — Human Druid Rarity: Mythic Cost: {1}{G}{W} Constellation — Whenever Calix

Nightmare's power and toughness are each equal to the number of Swamps you control

You may reveal the first card you draw each turn as you draw it

She now hears only Emrakul's murmurs

Set: New Phyrexia Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {6}{G}{G} Trample

Cloudstone Curio [Kaladesh Inventions] 114 Set: March of the Machine:Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} Whenever a nonartifact permanent enters the battlefield under your control, you may return another permanent you control that shares a permanent type with it to its owner's hand. With innovative stabilizing techniques, Suja Pavani brings this piece of the sky itself to the Inventors' Fair.