Supreme King Dragon Darkwurm (BLRR-EN063) [Battles of Legend: Relentless Revenge]

<strong>Pendulum Effect:</strong> Once per turn, if you control no monsters: You can place 1 "Supreme King Gate" Pendulum Monster from your Deck in your Pendulum Zone, also you cannot Pendulum Summon monsters for the rest of this turn, except DARK monsters.
<br><strong>Monster Effect:</strong> If this card is Normal or Special Summoned: You can add 1 "Supreme King Gate" Pendulum Monster from your Deck to your hand. If this card is in your Graveyard and you control no monsters: You can Special Summon this card. You can only use each monster effect of "Supreme King Dragon Darkwurm" once per turn.