New Year's Celebration, Fern [Frieren: Beyond Journey's End]

[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] [(1) Put 1 card from your hand into your waiting room] When this card attacks, you may pay the cost. If you do, this card gets +2000 power and the following ability until end of turn. "[AUTO] When this card's battle opponent becomes [REVERSE], you may deal 1 damage to your opponent." (Damage may be canceled)