An Innistrad Plane Cube built primarily from Midnight Hunt and Crimson Vow, with some cards from the older Innistrad sets.
Restrictions on card selection for this cube are as follows:

• Thematic Coherency
• Singleton
• Innistrad Cards
  The last two of these rules may be broken, but only for good reasons. For example, some lands from non-Innistrad sets are included, and some are included multiple times.

This cube in theory supports ten archetypes, one for each unique two-color combination. In practice however, two of these archetypes have weaker support than the others: and . This is primarily due to the cards and themes available in the Midnight Hunt and Crimson Vow sets. The themes for these two color combinations were vague to begin with, and furthermore overlap significantly with other adjacent color pairs; wants many of the same aggressive creatures and spells as , and shares its "graveyard matters" theme with . It is entirely possible to build a strong deck using these colors, but it should be noted that there isn't as clear a theme or pay-off for them as for the others.
The ten archetypes are listed below, each with a short description and some cards that are representative of this archetype.

Spirits

Spirit tribal, with some enchantment synergy. Most creatures are fairly small, but can fly, which can be enough to overwhelm opponents. The Disturb mechanic allows many creatures to be cast from the graveyard in their flipped form, which is usually either a stronger creature or an enchantment.

Pay-Off

Core

Base

Zombies

Zombie tribal and control spells. Many creatures Exploit small tokens for powerful effects. Blue and Black spells also provide access to a variety of counter and removal spells.

Pay-Off

Core

Base

Vampires

Aggressive Vampires. Some generate Blood Tokens or benefit from having them, others benefit whenever opponents take damage. While this archetype can be very aggressive, there are also some more expensive cards that can provide value later in a game.

Pay-Off

Core

Base

Werewolves

Werewolf tribal. Track the time of Day depending on how many spells a player cast during their own turn. Werewolves get stronger at night, and often buff each other.

Pay-Off

Core

Base

Humans

Human Tribal, building up a board of small creatures and tokens. They tend to buff one another with +1/+1 counters, particularly through Training, which buffs creatures when they attack alongside a stronger creature. Additionally, Coven rewards having creatures with at least three different power values.

Pay-Off

Core

Base

Aristocrats

Humans, Vampires, and Demons. Small creatures and tokens are sacrificed for greater rewards. Lifegain is a secondary theme of the vampires in these colors.

Pay-Off

Core

Base

Spells

A combination of blue control spells and red burn, as well as creatures that benefit from non-creature spells being cast.

Pay-Off

Core

Base

Graveyard Matters

Cards, particularly creatures, in the graveyard empower other creatures. Delirium activates additional effects if there are at least four card types in your graveyard. Some spells also benefit from creatures dying on the same turn. High toughness creatures are a secondary theme.

Pay-Off

Core

Base

Day/Night

Humans and Angels, aggressively attacking the opponent early on, while using red burn spells to deal the finishing blow. Cycling Day and Night is a secondary theme.

Pay-Off

Core

Base

Flashback

Re-casting efficient spells from the graveyard, and other effects which favor self-mill.

Pay-Off

Core

Base