I could give you boring list of all the things I like, but it's not as if I'd write about them. Instead, I'll say that I have an interest in the XCOM game series and wish to write on the subject.
When ponies armed with terrifying and strange weapons take hostages in Ponyville, a counter-terrorist team from a far away world offers their services to assess and handle the situation. But they may have ulterior motives, something Celestia fears.
When Equestria is destroyed, Twilight Sparkle discovers her Keyblade. Now she ventures through worlds to find her friends and restore her home, all while fighting against the sinister forces hiding in the shadows. But this is only the beginning...
Twilight finds the mirror-portal behind Princess Celestia's throne after being left behind at the wedding rehearsal. But instead of Canterlot High, it sends herself, Rainbow Dash and Spike to Terra before the Unification Wars.
The US Army Fifth Special Forces Group, or Ghost Recon, deploys to Equestria in order to eliminate a Kingdom that has usurped Celestia and Luna's rule and subjugated their realm.
At the height of Overwatch - Talon conflict, a powerful forbidden Equestrian artifact emerged on Earth. As Talon became aware of its existence, Overwatch and Equestrian agents must work together to stop disaster from being unleashed upon the world.