Advanced Crystal Beast Cobalt Eagle

If "Advanced Dark" is not in a Field Zone, send this monster to the GY. You can send this card from your hand or field to the GY; add 1 "Advanced Dark" from your Deck to your hand. Once per turn: You can target 1 "Advanced Crystal Beast" card you control; return it to the hand or place it on top of the Deck. If this face-up card is destroyed in a Monster Zone, you can place it face-up in your Spell & Trap Zone as a Continuous Spell, instead of sending it to the GY.