Venosnaker (Dragon Knight)

Venosnaker appeared in 2009 TV series called Kamen Rider Dragon Knight. Venosnaker is a giant mechanical cobra which is Strike's Advent Beast. Like Dragon Knight's Dragreder, Strike often involves his Contract Monster Venosnaker in the fight using Venosnaker's acid to melt away cover.

Cerebeast is Strike's combined Advent Beast with the use of Unite Vent card to combine Venosnaker, Thrust's Metalgelas, and Sting's Evildiver to form a chimeric Advent Beast. It has the head and tail of Venosnaker, the horns and body of Metalgelas, and Evildiver mounted on its back (with its wings opened up in different directions).

Uses
Strike slots his cards on the top of his scepter called the Veno Visor. Following his Advent Deck being powered up by Xaviax, the upgraded Advent Deck enables him to control more than one Advent Beast that he is able to obtain after stealing the Advent Decks of Kamen Rider Thrust and Kamen Rider Sting, as well as their associated cards. This ability was lost when Strike was vented, leaving him with his default cards.
 * Attack Vent: Summons Venosnaker to directly attack his opponents.
 * Sword Vent: Conjures a spiral sword that is shaped like Venosnaker's tail.
 * Final Vent: Summons Venosnaker for Strike's Final Vent. It launches Kamen Rider Strike to deliver a devastating bicycle kick.
 * Attack Vent (Thrust): Summons Metalgelas to directly attack his opponents.
 * Strike Vent (Thrust): Conjures a horn-like weapon.
 * Final Vent (Thrust): Summons Metalgelas for Strike's Final Vent. Metalgelas carries Strike on his shoulders, his Strike Vent weapon equipped, as it pierces his enemies in a high-speed charging attack.
 * Attack Vent (Sting): Summons Evildiver to directly attack his opponents.
 * Swing Vent (Sting): Conjures a stingray-like tail to use as a whip.
 * Final Vent (Sting): Summons Evildiver for Strike's Final Vent. Strike rides on Evildiver's back as he crashes into enemies.
 * Unite Vent: Merges Venosnaker, Metalgelas, and Evildiver into Genocider.
 * Final Vent (Unite): Summons Cerebeast for Strike's Final Vent. Strike corkscrew kicks his enemies into a vortex that manifests on Cerebeast's torso.
 * Link Vent: Unites and unleashes the power of all of 13 Final Vents.