Mercy was in New York City with the cube on top of starks Tower.

Mercy: *pokes the cube* How does this work?

Keres: MERCURY, STOP, STOP!

Mercy: Forgive me.

She touched the cube and a wormhole opened up, making chitauri come out of it.

The chitauri start wrecking chaos after coming out as Mercy start running away but Keres noticed her and Tackled her.

Keres: Why Mercury why?

Mercy: I made a deal with Thanos.

Keres: So?! Why do this?!

Mercy: You grow soft Keres. Whatever we're gods but here they calls humans.

Keres: I'm going to kill you..

???: I hate to interrupt.

Mercy: Glad to see you Thanos but what took you long?

Keres jumped back as the others appeared.

Thanos: I was getting someone. *looks at Emily* You know her, Emily.

Him and Mercy stood side by side as a portal start to open and footsteps were heard.

Emily: No...No...NO! *starts crying* You b*stard! What have you done to her?!

Darkie: This power..it's unbelievable!

The woman step out of the portal.

Emblem: Alisa!?

Mercy smirked evily as Alisa stood next to her.

Shay: Maurice, handle Alisa. We'll deal with the chitauri.

Emma: What about Mercy and Thanos?

Shae: We'll deal with them last! Let's roll!