Innistrad: Crimson Vow is the second of the two back-to-back sets featured on the plane of Innistrad. When Innistrad: Crimson Vow was first announced, it was given the provisional name Innistrad: Vampires. This set boasts the biggest vampire wedding in Innistrad history, intertwining the Voldaren and Markov bloodlines.
Showcase cards in Innistrad: Crimson Vow feature two distinct styles. “Fang frame” versions are available for each of the Vampire cards and Sorin the Mirthless. The “eternal night art treatment” returns for basic lands and each legendary creature that is not a Vampire. Additionally, 18 cards have alternate artwork featuring characters, locations, and objects inspired by Bram Stoker’s Dracula novel. These Dracula Series cards can be found in Collector Boosters and as Box Toppers included inside Draft, Set, and Collector Booster Boxes.
To continue the trend of Innistrad: Midnight Hunt, Set Boosters and Collector Boosters contain unique New-to-Magic Commander cards not found elsewhere in the set. [source]