During a Date, Hitagi Senjyogahara

[AUTO] Change ［(2) Put this card into your waiting room］ At the beginning of your encore step, if this card is [REST], you may pay the cost. If you do, choose a card named "Koyomi's Lover, Hitagi Senjyogahara" in your waiting room, and put it on the stage position that this card was on. [ACT][COUNTER] Backup 2000, Level 1 ［(1) Put this card from your hand into your waiting room] （Choose one of your characters that is being frontal attacked, and that character gets +2000 power until end of turn.）