Sevens Fear Magician

[ Spellcaster / Effect ] [REQUIREMENT]Send the top card of your Deck to the Graveyard. [EFFECT] This card's name becomes "Sevens Road Magician" this turn. Then, you can make 1 face-up monster on your opponent's field lose ATK equal to [the number of different Attributes in your Graveyard] x 300 until the end of this turn. ATK/ 2100 DEF/ 1500