Draconia (ドラコニア Dorakonia) is a TCG-premiering series of Normal Pendulum Monsters released as Sneak Peek Participation Cards in major expansions from Secrets of Eternity to Clash of Rebellions. They debuted in the wake of the TCG-exclusive archetypes, the "Burning Abyss" and "U.A.". They all have Pendulum Effects that support Normal Monsters.
The members are reptilian warriors of the Draconia Empire, each representing a different terrain (land, sea, air). They are each mounted upon large beasts (such as pterosaurs and dinosaurs). Each also mentions a specific enemy nation that those forms of troops are at war with.
In the expansions following the release of the final "Draconia" card, cards representing troops of the enemy nations have been released as the Sneak Peek Participation Cards in the major expansions. Contrasting to the "Draconia" cards, they are Level 4 EARTH Dinosaur Pendulum Monsters with Monster Effects that act as anti-support to non-Pendulum monsters, but have no Pendulum Effects.