Number 66: Master Key Beetle

XYZ Monster · Insect · DARK · ★4

ATK 2500/DEF 800

“2 Level 4 DARK monsters Once per turn: You can detach 1 Xyz Material from this card, then target 1 card you control, except this card; while this card is face-up on the field, that card(s) cannot be destroyed by card effects. If this face-up card on the field would be destroyed, you can send one of its targets to the Graveyard instead.”