Cloudstone Curio [Kaladesh Inventions] White "I'll have my revenge if

"I'll have my revenge if I have to call on every force from above and below

Set: Tempest Type: Artifact Rarity: Rare Cost: {2} Black spells you cast cost {1} less to cast

Set: New Phyrexia Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {5}{B}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

you may have Johan gain "Johan can't attack" until end of combat

Cloudstone Curio [Kaladesh Inventions] White "I'll have my revenge ifSet: 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.