Hangarback Walker [Kaladesh Inventions] D&D "Secrets are meant to remain

"Secrets are meant to remain secret

Take delivery of Witchcrafter Golem Aruru and you can upgrade any Spellcaster-based Deck with a monster that hides in your hand until your opponent targets your Spellcaster with an attack

you cannot miss this carnival

2 of 4 promo cards

Set: Fifth Dawn Promos Type: Legendary Artifact — Equipment Rarity: Rare Cost: {3} Equipped creature has first strike

Hangarback Walker [Kaladesh Inventions] D&D "Secrets are meant to remainSet: Kaladesh Inventions Type: Artifact Creature Construct Rarity: Mythic Cost: {X}{X} Hangarback Walker enters the battlefield with X +1 +1 counters on it. When Hangarback Walker dies, create a 1 1 colorless Thopter artifact creature token with flying for each +1 +1 counter on Hangarback Walker. {1}, {T}: Put a +1 +1 counter on Hangarback Walker.