Hidden Passage

Card type	Monster
Attribute	SPELL"SPELL" is not in the list (DARK, DIVINE, EARTH, FIRE, LIGHT, WATER, WIND, ?, ???, THUNDER, ...) of allowed values for the "Attribute" property.
Once per turn, if the ATK of each of your face-up monsters is lower than your opponent's monster with lowest ATK, 1 monster you control can attack your opponent directly.

In other media

Page	Medium	Debut date
Hidden Passage (anime)	Anime	2010-06-16
Hidden Passage (Duel Links)	Yu-Gi-Oh! Duel Links	2020-04-30