This card can only be Ritual Summoned with the Ritual Spell Card, 'Final Ritual of the Ancients'. Discard 1 Spell Card from your hand. Take control of 1 monster on your opponent's side of the field until the End Phase. You can only use this effect once per turn.
![Reshef the Dark Being [TLM-EN033] Ultimate Rare | Event Horizon Hobbies CA](http://www.eventhorizonhobbies.com/cdn/shop/products/1ef0db16-0e79-54dd-8a34-273072b29339.jpg?v=1680640657)
