Smiling, Saber Alter (FS/S77-E053 U) [Fate/Stay Night [Heaven's Feel] Vol.2]

[AUTO] [Put 1 "Master" or "Servant" or "Shadow" character from your hand into your clock] When this card is placed on the stage from your hand, you may pay the cost. If you do, look at up to X cards from the top of your deck, choose up to 1 card from among them, put it into your hand, and put the rest into your waiting room. X is equal to the number of "Master" or "Servant" or "Shadow" characters you have.