This is how Optimus arrives at Canterlot goes in My Little Pony: The Movie.
[We then see Skull Grinder set the caged ponies down]
[Skull Grinder slams Twilight down]
Twilight Sparkle: [groaning]
[Skull Grinder grabs her head]
Skull Grinder: I won't ask again. Where are the others?
Twilight Sparkle: If I knew, I wouldn't tell you.
Skull Grinder: So be it.
[Skull Grinder raises his staff to smack her]
Princess Celestia: Leave her alone! ???!
Princess Luna: ???
Princess Cadance: ???
Skull Grinder: ???
[Skull Grinder prepares to drain the Alicorn magic]
Skull Grinder: Let's do this.
[A Skull Warrior appears]
Skull Warrior: Master.
[Skull Grinder turns]
Skull Grinder: What is it?
Skull Warrior: Something's coming.
[Skull Grinder hears a noise and Spike appears]
Skull Grinder: A dragon?
Skull Warrior: Not beasty enough.
[Skull Grinder looks on hearing another sound]
[Princess Celestia, Princess Luna, Princess Cadance, and Twilight look up]
[The Skull Warrior gasps]
Skull Warrior: I know that color scheme.
[Skull Grinder looks into the distance and is shocked at what he sees: Optimus Prime with wings and a horn flying towards them]
Skull Warrior: Wait. He can't become an Alicorn! Can he?
[Optimus lands and attacks Skull Grinder]
[Skull Grinder flies backwards]
[Several Skull Warriors fire their Freeze Bow Rapid Shooters at Optimus, to no effect]
[Optimus shoots at them]
[Alduin tries to clamp his jaws down on Optimus, but he dodges and shoots him in his left eye]
[Alduin roars, calling the other Dragons to him]
Alduin: Even you cannot handle as many dragons as I have summoned.
Optimus Prime: Did you forget who I am?
Alduin: I care not who you are. But let us try a different approach, shall we?
[He goes over to all of the cages, including Songbird Serenade's]
Alduin: Surrender. Or I destroy your friends.
Optimus Prime: You wouldn't dare....
Alduin: [uses the power of the Voice to almost kill Lois Lane, Talia Al Ghul, Hippolyta, Silas Stone, Iris West, and Mera] Think again. Imagine how much the Justice League will lose control when they lose their loved ones.
[Optimus slices Alduin's hand off]
Alduin: Fool. Attack me, an innocent loses his or her life. [kills a group of ponies using the Voice] I have all the cards, Prime. You are on the receiving end. You came without backup. Poor judgement on your part. Let's see, who will go next if Prime makes another wrong move. Einey. [the CMC] Meeney. [the loved ones of the League] Meiney. [the captured Code Red members] Moe. [Tempest Shadow] Catch. [Grubber] A tiger. [Songbird Serenade] By. [Lyra Heartstrings] The toe. [Bon Bon] If he hollers. [Moon Dancer] Let him go. [Damian Wayne] Make him pay. [Nightwing] Fifty dollars. [Shadowcat] A day. [Judy Hopps and Nick Wilde] My mother. [Ash Ketchum and Pikachu] Told me. [Delia Ketchum] To pick. [Shining Armor and Spitfire] The very best. [Soarin'] And you. [Catwoman] Are. [Discord, Thorax, Flurry Heart, Starlight, and Trixie] It. [the CMC]
Optimus Prime: Don't you dare hurt them!
Alduin: [puts his other hand on the cage] Oh, I won't. Unless you make a wrong move.
[Dragon Bolt arrives and attacks Alduin]
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