Shaddoll Hedgehog

FLIP: You can add 1 "Shaddoll" Spell/Trap from your Deck to your hand. If this card is sent to the GY by a card effect: You can add 1 "Shaddoll" monster from your Deck to your hand, except "Shaddoll Hedgehog". You can only use 1 "Shaddoll Hedgehog" effect per turn, and only once that turn.