Xyz Stormraze

You can use this Skill if your Extra Deck contains a WIND Xyz Monster. 1: At the beginning of the Duel, gain 1500 LP. 2: Once per turn, during your Main Phase, you can choose 1 face-up monster you control, and it gains 300 ATK until the end of this turn. It gains an additional 500 ATK until the end of this turn, if you have a WIND monster on your field and/or in your Graveyard, and you have an Xyz monster on your field and/or in your Graveyard.