Sword That Connects Heaven and Earth, Alden (SEC) (D-BT13/SEC03EN) [Flight of Chakrabarthi]

[ACT](VC)[1/turn]:[COST][Counter-Blast 1 & Soul-Blast 1], choose up to one grade 3 or less card from your hand, and call it to (RC). If you called a card, draw two cards.[AUTO](VC):When this unit attacks, if you have three or more rear-guards with different grades, [COST][Soul-Blast 1], choose one of your rear-guards, and return it to hand. Then, choose up to two cards with the total sum of their grades being less than or equal to the original grade of the card returned to hand from your hand, and call each of them to (RC) in the same column.