Yu-Gi-Oh!, Season 3: Enter the Shadow Realm

Yami-Marik:
What's going on?! No, this can't be happening!

Yugi:
Marik's dark side is back in the field!

Yami-Yugi:
Yes, but now the tables have turned. Marik's good side is in control and the evil has become the victim.

Yami-Marik:
You can't do this, Marik! Listen, we can still crush the Pharaoh together! Remember how you wasted away you childhood serving this fool?! It's not too late to destroy him and take what you deserve! The infinite power of the Pharaoh could be yours! If we win this duel, you and I can claim the three Egyptian God cards and the Millennium Puzzle. We'll rule the world together! Don't be a fool, Marik! We've come so far. Don't throw away everything we've worked for. We can still win!

Yami-Yugi:
Your move.

Marik:
I'm sorry, Pharaoh. It was my duty to help you and instead I turned my back. I can't change the past, but I can start over by embracing my family legacy. I'm proud to be a tomb keeper and I'm proud of my sister and my brother.

Odion:
Thank you, sir.

Marik:
My family has waited 5,000 years for your return. Now, you're here. So I must fulfill my destiny, by letting you fulfill yours.

Yami-Marik:
No! You can't do this!

Marik:
I must. I hold the key to helping the Pharaoh unlock his true powers. The secret is imprinted on my back in an ancient Egyptian text. But before I reveal this mystery, the Pharaoh must be in possession of all three Egyptian God cards!

Yami-Marik:
You're making a huge mistake!

Marik:
No, for the first time in years, I'm making the right choice.

Yami-Marik:
What are you doing?!

Marik:
I'm honoring the Ishtar name…by surrendering the duel!

Yami-Yugi:
Of course! By forfeiting the duel, his Life Points will drop down to zero, and his evil side will vanish into the Shadow Realm.

Yami-Marik:
If you do this, you'll be sorry! YOU NEED ME!!

Marik:
Be gone! I surrender this duel to the Pharaoh!

Yami-Marik:
[vanishes] NOOOOOO!!!!!

Marik:
It's finally over, my Pharaoh.

Yami-Yugi:
Yes, and the darkness has lifted from your heart.

Yugi:
[as his body parts return to normal] We won the duel!

Yami-Yugi:
You're safe now.

Ishizu:
Marik has overpowered the evil that controlled him for so long. My Pharaoh…thank you. You've saved mankind.

Yami-Yugi:
We did. I wouldn't have been victorious had it not been for all of you.

Roland:
And the winner of the Battle City championship crown is… Yugi Muto!