Entrusted Arm, Shirou

【AUTO】 When this card attacks, choose 1 of your characters, and that character gets +2500 power until end of turn.【AUTO】 【CXCOMBO】 When this card's battle opponent becomes 【REVERSE】, if "Battle of Determination" is in your climax area, this card gets the following ability until the end of your opponent's next turn. "【AUTO】 When this card is frontal attacked, you may choose this card and 1 of your other characters, and return them to your hand."