Protagonist as JOKER and Arsene SP (P5/S45-E001SP SP) Persona 5 Card details

[CONT] This card gets +500 power for each of your other "Thief" characters.
[AUTO] When this card is placed on the stage from your hand, you may put the top card of your clock into your waiting room.
[AUTO][(3) Put a "Thief" character from your hand into your waiting room] At the beginning of your encore step, if your opponent does not have any characters in his or her center stage, or if all characters in your opponent's center stage are REVERSE, you may pay the cost. If you do, for each "Thief" character in your center stage, perform the following action. "Reveal the top card of your deck, put it on the bottom of your deck, and deal X damage to your opponent. X is equal to that card's level." Shuffle your deck afterwards. (Climax are regarded as level 0. This damage may be canceled)