Mishra's Factory [Mystery Booster] Ogre Spirit where X is the number

where X is the number of stash counters on Glittering Stockpile

Set: Happy Holidays Type: Creature — Human Knight Rarity: Mythic Cost: {3}{U} // {2}{U} Whenever Decorated Knight attacks

(It's an artifact with "T: Add 1

Psychic Stimulus — {T}: Add {C}{C}

Set: Murders at Karlov Manor Commander Type: Creature — Dragon Rarity: Rare Cost: {4}{U}{U} Flying

Mishra's Factory [Mystery Booster] Ogre Spirit where X is the numberSet: Mystery Booster Type: Land Rarity: Uncommon {T}: Add {C}. {1}: Mishra's Factory becomes a 2 2 Assembly Worker artifact creature until end of turn. It's still a land. {T}: Target Assembly Worker creature gets +1 +1 until end of turn.