MP21-EN094 – Machina Metalcruncher – Prismatic Secret Rare – 1st Edition

If you control no face-up cards, you can Normal Summon this card without Tributing, but its original ATK becomes 1800. If this card is Normal or Special Summoned: You can reveal 3 EARTH Machine monsters from your Deck, then your opponent randomly adds 1 of them to your hand, and you shuffle the rest back into your Deck. You can only use this effect of ‘Machina Metalcruncher’ once per turn.