In World of Warcraft there is this serpentine race called the "Naga" and it's not a playable race in the game, I want to have an idea of what it would be like as a playable race but in order to accomplish that can you create one "racial ability" and two "racial passives" for this possible "Naga" race? A "racial ability" is a button that you can activate that could be harmful to enemies or that could buff your character, and a "racial passive" is a bonus that is always active when playing the character. Can you also write a short story about why the "Naga" decided to ally with either the "Horde" or the "Alliance"?
Racial Ability: "Tidal Wave" - The Naga character creates a massive wave that damages enemies and pushes them back within a certain radius.

Racial Passives:

1.  "Aquatic Adaptation" - The Naga character can breathe underwater and swim faster than other races.
2.  "Serpentine Strike" - The Naga character has a chance to poison enemies with their attacks, slowing their movement speed.

Story: The Naga race once lived in isolation, hidden away in their underwater kingdoms. However, as the Horde and Alliance began to encroach on their territory, the Naga realized they could no longer remain neutral. They saw in the Horde a fierce determination to survive and thrive, no matter the cost. The Naga felt a kinship with this unrelenting spirit and chose to ally with the Horde, lending their formidable powers to the faction's cause.