"Invitation to London" Rin (FS/S36-E048SP SP) [Fate/Stay Night [Unlimited Blade Works] Vol. II]

[CONT] If the number of other characters you have with "Rin" or "Archer" in its card name is three or more, this card gets +1000 power. [AUTO] When this card's battle opponent becomes REVERSE, if a card named "Mischievous Smile" is in your climax area, you may choose a character in your waiting room, and return it to your hand.