Avalance

Avalance is the femslash ship between Sara Lance and Ava Sharpe from Legends of Tomorrow.

Canon
ARUBA-CON

The Legends break into the time Bureau where they have a standoff against several time agents including Ava. Sara eventually disarms Ava, and the two groups are at a stand still till Rip Hunter arrives. Later the Legends have to stop Julius Caesar from conquering the world, and Ava and Sara fight alongside one another. After the fight Ava tells Sara that her team is worse than she imagined.

FREAKSHOW

Ava tracks down the Legends issuing their arrest. She breaks into the Waverider where she and Sara engage in a fight. The two are unable to get the upper hand on one another, and end up collapsing in exhaustion. The two take a break in the galley and get some water. The two talk about the state of Legends when a miniature version of the Sabertooth Tiger returns to normal size. It chases the two through the ship eventually cornering Ava. Sara saves her using one of the time bureau bracelets, but accidently locked them in the ship prison. Ava slips that there’s an unknown force out there that the Legends are going to have to face, but doesn’t continue, angry at the Legends incompetence. When the other Legends let them out of the prison, Sara asks what Ava meant by an unknown adversary but Ava doesn’t answer and leaves.

Moments
ZARI
 * Ava and Sara have a standoff in their time ships
 * Ava tells Sara that the Legends would be placed under arrest if they met again

RETURN OF THE MACK
 * Sara contacted Ava about the deaths of the Time Agents
 * Ava informed Sara that her team was free to fly through time

Fanon
Shipping for the two was slow at first, but many were drawn to the idea. Those liking the enemies to friends to lovers trope were especially fond of shipping the two. Shipping took off more after episode 9, and became even more so after episode 10 when it was officially made canon that the two liked one another.

Many were extremely happy when the two got together, and it was literally the only thing talked about on tumblr post episode. When the two broke up many people were upset, but were more easily accepting of it, since the show is on the CW, and the two are most likely going to end up back together.

Fandom
AO3

Trivia

 * Many members of the team ship the two of them
 * These include, Leo, Gideon, Zari, Ray, Nate and Amaya
 * Gary, a member of the time bureau, also ships them