Kara POV
Two Years Later.
I left my marvel universe to head to MCU or Universe-19999 but at the final battle of Endgame.
I arrived to the battlefield as I see the infinity gauntlet as Thanos was fighting Tony for the Infinity Stones as I levitated them to me as the gauntlet was being formed as the stones inserted themselves as the power rushed through me but I felt nothing.
Thanos and Tony look to see the stones are missing to look at me with them.
"Nice try." (Kara)
I snapped my fingers as the light flashed as then Thanos's army all were becoming dust to blow away in the wind.
Thanos dropped to his knees as to accept his fate as he turns to dust to blow away as I kept Tony Stark from dying.
"There, all done." (Kara)
The Infinity Stones were gone as I got looks from everyone.
"What?" (Kara)
"Who are you?" (Steve)
"Names Kara Garrick, I was traveling the universe when I sensed someone using the Infinity Stones more than once as I tracked the stones on the planet so I decided to get rid of them." (Kara)
"Well thanks I guess." (Tony)
As then everyone got together for a big dinner as we celebrated but mourned Natasha and Vision as they died heroes as we held a service for them but I have a feeling will see them soon.
As soon then Steve decided to return the Infinity Stones to the right places in time but becomes a old man as Sam became
Captain America.
Every one of the Avengers have retired from the life as it was just me, Sam, and Bucky but I knew about Valentina Allegra de Fontaine as I began the old tower that Tony owned as my home now.