Looking for thematic vampire non-creature spells

I'm looking for vampire-themed cards that fill similar niches to existing staples or of other all-around good cards, even if they're mechanically weaker or more expensive comparatively. a few examples i've found include:

direct trades like [Bleed Dry] instead of [Overkill], or [Olivia's Wrath] instead of [Toxic Deluge], or [Rush of Blood] instead of [Bulk Up], etc.

or just individually neato cards that fit thematically like [Font of Agonies], [Urge to Feed], [Sinister Waltz], [Curse of Bloodletting] (and [Curse of Hospitality] if you squint), stuff like that.

I'm fairly new to the game, so my rudimentary scryfall searching can only get me so far (though searching art:vampire did get me a bunch, a lot of them are just vampires getting dunked on), So i'd love to hear any suggestions or interesting cards folks have found in this vein