yugioh card ancient gear Ultimate Golem [OP05-EN009] Super Rare negate that effect Yu-Gi-Oh! - Ancient Gear Cannon

WAIT, WHAT IN THE FLYING F#%K DID I JUST READ

But instead of showing a creature transforming into another version of itself, the double-faced cards of this set highlight the tales and tools of discovery

The card is particularly useful in Yu-Gi-Oh Duel Links where it's part of a combo to combine it with Secret Pass to the Treasures to allow it to attack directly, and Union Attack to boost its ATK power tremendously while you control 2 other decently high-ATK Monsters (which won't nullify the restriction on Secret Pass to the Treasures being able to only use its effect on Monsters with 1000 or less ATK)

Nevertheless, this is a card with an almost instantaneous relay of clever information