Kambal, Consul of Allocation I have played against Kambal, Consul of Allocation multiple times and the lifegain is incredible
Notable cards in this deck include Strefan, Maurer Progenitor , which serves as the face Commander and generates Blood tokens to fuel vampire synergies
One of these things is utilising imagery designed to only appeal to straight cis men - namely dead-eyed women with huge breasts, conventionally attractive features and skimpy, yet dreadfully uninspiring, outfits
Castle Ravenloft is decent for vampire decks, and a must-include for those that lean into blood tokens (aka, perfect for Strefan/Strahd)
Tribute it, and if you do, Special Summon 1 "Predaplant" monster from your Deck