Frightfur Sanctuary
Activate this card by discarding 1 card and sending 2 "Frightfur" monsters from your Extra Deck to the Graveyard. All Fusion Monsters you control are also treated as "Frightfur" monsters. If this card is sent to the Graveyard: You can target 1 "Frightfur" Fusion Monster in your Graveyard; return it to the Extra Deck.