Blade of Black Iron, Gajeel (FT/S120-E056S SR) [FAIRY TAIL 100 YEARS QUEST]

[AUTO] [(1)] When this card attacks, you may pay the cost. If you do, during that attack, perform a trigger check 2 times on the trigger step. [AUTO] When this card becomes [REVERSE], you may reveal up to 3 cards from the top of your deck. If you revealed 1 or more cards, choose up to 1 "Magic" character from among them, put it into your hand, put the rest into your waiting room, choose 1 card in your hand, and put it into your waiting room.