The is how the final battle between Optimus and Megatron and how Megatron is killed in Weekenders Adventures of Transformers.
Megatron: Give me the AllSpark and you may live to be my pet!
Sam: [almost about to fall] Whoa oh nononono.
Sam: I'm never giving you this AllSpark!
Megatron: Oh, so unwise.
Tino: Oh no!
Optimus Prime: I've got you boy. Hold on to the cube!
Megatron: Disgusting [flicks the human]
Optimus Prime: Sam... You risked your life to protect the cube.
Sam: No sacrifice no victory.
Optimus Prime: If I can not defeat Megatron, you must push the cube into my chest, I will sacrifice myself to destroy it. Get behind me.
Optimus Prime: It you... and me, Megatron.
Megatron: No, it's just me, Prime!
Optimus Prime: At the end of this day, one shall stand, one shall fall.
Megatron: You still fight for the weak, that is why you lose!
Soldier: Move it! Let's go!
Epps: Fighter jets in sixty seconds. We got friendlies mixed with bad guys. Targets will be marked.
Lennox: Hey.... Bring the rain. All right? Let's kill these things.
Epps: Move, move, move!
Lennox: Remember, aim low. Armor's weak under the chest. [Grunt]
Epps: Target marked. Still waiting.
F22 Pilot: Time on target, 20 seconds.
Epps: F-22s, we're still waiting.
Blackout: [electronic sound]
Epps: Move out!
F22 Pilot: Weapons armed. Status green.
Lennox: [yelling, half-laughing]
Blackout: [dying growl]
Lennox: [general yelling] Run! Move!
[Optimus tries to get up, but Megatron kicks him, and he heads toward Optimus]
F22 Pilot: Second wave's on approach.
F22 Pilot: What is that? Break off!
F22 Pilot: Copy.
F22 Pilot: It's either a massive amount of-
F22 Pilot: Two, get a lock! Pop that guy!
F22 Pilot: Stay on him. Keep him in your sights.
Lennox: Take him out!
Megatron: MINE! [growl]
Soldier: Two's down!
Optimus Prime: [grunt]
Sam: Oh. Hh! Woah! Whoah!
Megatron: I'll kill you!
Megatron: Mine! All-Spark-k!
Optimus Prime: Sam! Put the Cube in my chest! Now! Sam!
Megatron: [loud growl]
Optimus Prime: No, Sam!
Lennox: Hold up.
Optimus Prime: You left me no... choice, brother.
Optimus Prime: Sam, I owe you my life. We are in your debt.
Ironhide: Prime, we couldn't save him.
Optimus Prime: Oh, Jazz. We lost a great comrade. But gained new ones. Thank you. All of you. You honor us with your bravery.
Bumblebee: Permission to speak, sir?
Optimus Prime: Permission granted, old friend.
Sam: You speak now?
Bumblebee: I wish to stay with the boy.
Optimus Prime: If that is his choice.