Clear New World - 25th Anniversary Tin: Dueling Heroes Mega Pack (MP23)

Target 1 face-up monster you control; destroy it, and if you do, Special Summon 1 monster from your Deck in Defense Position, with a different original Type and Attribute, whose Level is lower than that monster's original Level, but negate its effects. You can only activate 1 "Clear New World" per turn.