When your opponent Normal or Special Summons a monster(s): Target 1 of those monsters and 1 Spellcaster-Type monster you control; send both monsters to the Graveyard, then you can Special Summon 1 DARK Spellcaster-Type monster from your Deck or Graveyard.
![Dark Renewal [YGLD-ENB00] Secret Rare](http://www.cardmerchanttakapuna.co.nz/cdn/shop/files/3eaf565f-00e4-567c-b747-002df5d366cd.png?v=1743099005&width=1445)