Here is the scene where the Villains attack the crystal empire in War of the Apocalypse.
Guard #1: Intruders! We have intruders are heading towards the crystal empire!
All Heroes: What?
(They run outside and they see an army of Villains are heading towards the crystal empire)
Tino Tonitini: Oh, no!
Sunset Shimmer: This is bad!
Runo Misaki: Real bad!
Twilight Sparkle: We've got to protect the Crystal Empire fast!
(They are ready for the battle)
Megatron: There it is!
King Sombra: The crystal empire! Soon it will be mine forever!
Xehanort: We'll destroy them and then rule the crystal empire for King Sombra.
Tirek: Now go!
(They head towards the crystal empire)
Tai Kamiya: We better be ready, before they destroy the entire crystal empire!
Agumon: I agree with you, Tai!
Mordecai: Protect the crystal empire, everyone!
Max Taylor: Don't let them destroy everything!
Shining Armor: We also can't let King Sombra get a hold on the empire!
Dan Kuso: What are we waiting for, let's stop them!
(Then the Villains arrive scaring all ponies away)
Myotismon: Come and fight us, DigiDestined!
King Sombra: You will be destroyed when the Crystal Empire is mine forever!
Optimus Prime: Megatron!
Adagio Dazzle: Hello there our love.
Tino Tonitini: Will you quite callin' me love! I'm already in love with Sunset Shimmer!
Twilight Sparkle: We can't let you destroy the crystal empire!
Shun Kazami: Yeah, so why don't you Villains get lost!
Queen Chrysalis: Oh yes, we can.
(Then the Space Pirates arrive)
Spectre: (Laughing) We meet again heroes.
Emerl: Not those Space Pirates again!
Max Taylor: What do you creeps want?
Sheer: Destroy the crystal empire and capture many Legendary Pokemon so we can rule the world.
Zoe Drake: No, way!
Takuya Kanbara: We won't let you do this!
Donatello: Guys. Um, you do realize the crystal empire is about to be destroyed soon, right.
Henry Wong: Donnie's right.
Pinkie Pie: So what do we do?
Koji Minamoto: We also do what we also do, Pinkie.
Michelangelo: We kick their butts. Cowabunga!
(The Heroes charge towards the Villains as they begin to fight each other)
Max Taylor: Electric Charge!
(He slashes the card and Chomp activates the attack and hits the Space Pirates' dinosaurs)
Optimus Prime: Come on and fight Megatron!
Megatron: As you wish! (Growls)
(Optimus and Megatron fights)
Tirek: Looks like it's you and me.
Tino Tonitini: Prepare to be defeated Tirek!
Twilight Sparkle: Let's do this!
(Tino gets out his keyblade)
Tirek: Torture rope!
Tino Tonitini: Look out!
(They've dodged the rope but the rope ends up tying up Carver and Tai)
Tai Kamiya: We're trapped!
Carver Descartes: I think I'm gonna pee in my puking pants!
Sora: We better do something before Lor alliterates on both cases!
(Lor falls off the 2nd floor)
Lor McQuarrie: I'm okay.
Sonata Dusk: Aha! We've got you now, Tino my love!
Tino Tonitini: Uh oh.
Donatello: Oh, no you don't!
(Donatello throws a smoke bomb covering the Dazzlings blind and coughing as the smoke clears off they're gone)
Adagio Dazzle: Where did they go?
(Slash tries hits the Dazzlings with his mace but he gets his by Gigas' tail)
Slash: (to the Space Pirates' dinosaurs) Dinofreaks!
Raphael: (Jumps out of nowhere) Leave, Slash alone!
(Gigas and Armatus cornered Raphael as they charge to attack him Raphael jumps and they bump their heads to each other)
Raphael: Is that all you got?
Leatherhead: (Roars) Crush Villains!
(Leatherhead viciously took down the Changelings)
Leonardo: Thanks, Leatherhead.
Leatherhead: Anything for my friends.
Lor McQuarrie: Incoming!!
(They dodged the gunshots that came from Megatron)
Megatron: You can't escape from...MEGATRON!!!
Dan Kuso: Perhabs we should-
Ash Ketchum: Run!
(They run as Megatron fire his gunshots but they all dodge)
Takato Matsuki: Biomerge activate!
(Takato and Guilmon biomerge to Gallantmon)
Gallantmon: Lightning Just!
(He fires the attack but Megatron dodge it and fires his gun but Gallantmon use his shield to defend himself from the bullets)
Runo Misaki: He's gaining on us!
Tai Kamiya: Well run faster!