Shaddoll Falco

Level 2 DARK/Spellcaster Flip Tuner Effect
600 ATK / 1400 DEF

FLIP: You can target 1 "Shaddoll" monster in your GY, except "Shaddoll Falco"; Special Summon it in face-down Defense Position.
If this card is sent to the GY by a card effect: You can Special Summon it in face-down Defense Position. You can only use 1 "Shaddoll Falco" effect per turn, and only once that turn.

Rulings – Yugipedia

Printings:

Duelist Alliance: DUEA-EN023 (Rare) - 2014-08-14
2015 Mega-Tin Mega Pack: MP15-EN078 (Rare) - 2015-09-17
Battles of Legend: Hero's Revenge: BLHR-EN080 (Ultra Rare) - 2019-07-11
Structure Deck: Shaddoll Showdown: SDSH-EN004 (Common) - 2020-02-13

Prices:

Cardmarket: 0.10 €
TCGplayer: $ 0.13