Hahahahahaha, the magic seal that kept me from escaping the tomb, broken by those fools.

Ha, free after all these centuries, but weak. I feel so weak.

What's that? A cats lair, here on third earth. That means thundrillium.

So this is what become of the ThunderCats, and led by a mere cub. Hahahahahaha

You will know who I am soon enough, my lord of the ThunderCats. Oh yes, you will see me again.

Strength growing, growing with every step, but now I need thundrainium, what third earthlings call fire rocks.

That glow, the thundrainium pits are still where they were. and still emitting it's fearsome power.

It's done - and now the final conflict. Hahahahahaha

Come meat your fate, ThunderCats. Grune the Destroyer has come to his revenge.

So, I've finally drawn you out, Jaga.

Surprised Jaga? I forged my battle club from thundrainium.

You've won Jaga. I'll never fight you again.

Jaga, you never turned your back on a hand extended in friendship, Jaga. Would you scorn an old friend who repents his evil ways.

Hahahahahaha Your righteousness has made you strong, Jaga, but it has also made you weak.

Yes Jaga, old friend.

But there's always time to settle old scores, Jaga. You have only to get past me to reach the star. A fight Jaga, a fair fight. What do you say?

Yes Jaga - your caught it's gravitational force. Being drawn into it's hideous black center from which nothing can escape. Not even mighty Jaga.

Who frees Grune the Destroyer from his perpetual prison?

Mumm-ra, so it was you who freed me from my tomb.

There is nothing I must do Mumm-Ra, but tell me what you want and I may oblige.

Lion-O, Put away your puny weapons, ThunderCats, and submit to me Grune the Destroyer.

You'll have to do better than that ThunderCats.

No contest.

So much for the ThunderCats furry slave. Now to deal with you miserable creatures. I believe a lingering destruction will be most fitting.

Hahahahaha Farewell ThunderCats. It is only a matter of time before these rocks grind you to pieces.

I have repaid you for my freedom, Mumm-Ra.

I have not failed yet, Mumm-Ra. Let me finish what I started.