This is how The Last Stand with Thunderwing goes in The Attack of Thunderwing.
[Tirek falls to the ground in defeat. Twilight walks to him.]
Twilight Sparkle: I'll give you one chance to surrender, Tirek. For the sake of your own life, take it.
King Chrystalize: Twilight, behind you!
[Twilight looks up to see Thunderwing. Thunderwing fires his laser breath at Twilight, but she dodges out of the way and the beam instead hits Tirek, killing him. Thunderwing flies after Twilight to a volcanic area]
Thunderwing: Princess Twilight Sparkle, wielder of the Element of Magic! [lands and furls his wings] Your destruction is at hands!
Twilight Sparkle: YIKES!!!
Thunderwing: I am the instrument of Unicron's wrath! [fires his wrist guns at Twilight]
[Twilight dodges and smashes Thunderwing's right wrist gun]
Thunderwing: Is that the best you can do?!
[Twilight fires her magic and blasted Thunderwing's second wrist gun]
Thunderwing: I am no longer bound in stone, weak, and shackled! [re-energizes himself with Dark Energon] I will tear you apart molecule by molecule!
Twilight Sparkle: Uh-oh.
[Thunderwing whacks Applejack and Rarity away and advances on Twilight]
Thunderwing: Now, Princess Twilight Sparkle. We come to the heart of the matter! [sees a blue energy in his chest] What?! What is this? I'm losing power? I...I feel cold.
[Thunderwing's shoulders open up to reveal reactors]
Ranyx: Yee HAA!!! Those reators are exposed now, Twilight!
Ryan F-Freeman and Ranyx: Target them! TARGET THEM!
Thunderwing: Burn insect! [fires his laser breath at Twilight]
Ryan F-Freeman: It worked! The device weakened him! Target those reactors!
[Twilight fires her magic which blows up one of Thunderwing's reactor]
Thunderwing: Prepare for meltdown! [continues firing his laser breath at Twilight]
Ryan F-Freeman: You are going by me, the holder of the Matrix, stupid. [uses his magic to make a bubble over Twilight and himself]
Thunderwing: Ryan F-Freeman, future holder of the Matrix?!
Ryan F-Freeman: Yes. Twilight and I can beat you for every world and Primus.
Twilight Sparkle: He's right. And you're a big robo toy!
Ryan F-Freeman: You better check the script, Thunderwing. Because, the student of Primus is about to show you how to fight! [summons his Keyblade]
Twilight Sparkle: Go get him, Ryan.
[Ryan fires his magic from his Keyblade at Thunderwing]
Ryan F-Freeman: [laughs crazily like Harliy Quinn] Get a taste of my rockets! [fires his magic and rockets at Thunderwing]
Thunderwing: No. No! I will not be defeated! If I must expand every bit of energy in my core to destroy the Element of Magic, so be it! [opens his chest and unfurls his wings]
Twilight Sparkle: You want the Element of Magic so badly? Here it is! [energizes herself with the Element of Magic]
[Thunderwing leaps into the air and fires his core at Twilight]
Thunderwing: I will turn you to ash!
Ryan F-Freeman: Hey, Thunderwing!
Twilight Sparkle: Ryan, stop! He doesn't want you! He wants me!
Thunderwing: I will smash you to atoms!
Ryan F-Freeman: I'll help ya, Twilight. We're in this mess together and I'll get us out.
Crash Bandicoot: Good luck.
Ryan F-Freeman: You want the Element of Magic and the Matrix so badly, Thunderwing?! [powers up with the Matrix] I got it in me!
Thunderwing: Thunderwing only wants to destroy the Element of Magic!
Ryan F-Freeman: Yeah!!! Destroy! Destroy Thunderwing! [fires his magic at Thunderwing's core]
Twilight Sparkle: Let me help you, Ryan!
Thunderwing: You won't escape me! [leaps into the air] No one defies Thunderwing!
Ryan F-Freeman: Twilight! Let's get him!
[Ryan and Twilight fire at Thunderwing with magic and his core blows up]
[Thunderwing feels pain, steps backwards, then falls into the lava]
Ryan F-Freeman: Yee haaa!!!!! Thunderhead is gone~ Thunderhead is gone~ Thunderhead is gone~ Because we blew him up~ Sha-blamo!
[Thunderwing flies out]
Thunderwing: You will never destroy Thunderwing!
[Thunderwing flies away]
Ryan F-Freeman: Better luck next time, snowflake.