Supervise (LDK2-ENJ31) - Legendary Decks II (2024 Reprint) Unlimited

Equip only to a Gemini monster. It becomes an Effect Monster, and gains its effects. If this face-up card is sent from the field to the Graveyard: Target 1 Normal Monster in your Graveyard; Special Summon it.
(Disclaimer: This card features a 2020 Copyright date.)