"Super First-rate Mage" Rin (FS/S36-E051 R) [Fate/Stay Night [Unlimited Blade Works] Vol. II]

[CONT] Assist All of your characters in front of this card get +500 power. [AUTO] Resonate [(1) Reveal a card named "“Caladbolg II”" in your hand] At the beginning of your climax phase, you may pay the cost. If you do, choose a card named "“Lord and Retainer” Rin & Archer" in your waiting room, and return it to your hand.