Fullmetal Fist

This Skill can only be used if all of the monsters with 1300 or more ATK in your Deck are Dragon monsters, and the Deck contains 1 or less non-DARK Attribute Level 6 or higher monster. [REQUIREMENT] None [EFFECT] Choose 1 face-up Level 5 or 7 DARK Attribute monster on your field and its original ATK becomes 2600 until the end of this turn. Then, if it was "Steel Strike Dragon Metagias“ that was Summoned this turn, you can add 1 DARK Attribute Level 7 monster from your Graveyard to your hand.