The One, Chitoge (NK/W30-E002SP SP)

[AUTO] When this card is placed on stage from your hand or by a"Change" effect, draw up to two cards, choose a card in your hand, and put it into your waiting room. [AUTO] When this card attacks, if a card named "Diary" is in your climax area, until end of turn, this card gets +3000 power and the following ability."[AUTO] This ability activates up to one time per turn. When damage dealt by this card is canceled, you may deal one damage to your opponent." (This damage may be canceled.)