Helzephyr - Wings of the Moonless Night (OSR) (EBP01-073OSR) - BP01 Dawn of Palpagos Foil

[CONT] Nocturnal (If it is night, this card gets Power +300)
[AUTO] When your "Nocturnal" Pal is deployed, if it is night, choose up to 1 Pal with cost less than or equal to that, and put it into the graveyard. If you put 1 or more Pals this way, at the end of that turn, rest this card.