Question:
The unruly earthbound goddess shines brightly

Answer:
Gaia Beam

Explanation:
The unruly - You get the broken antenna from the Uncontrollable Sphere, which in turn becomes the Gaia beam. Unruly means to be hard to control, and the sphere is 'uncontrollable'. Kinda like me on my update spurts, heh heh.

earthbound goddess - The greek goddess of earth is Gaia, (the 'earthbound' goddess). A lot of people thought the answer was Venus, but that doesn't work because shes not the 'earthbound' goddess, she's the goddess of love and beauty. And to the people who guessed 'Luna', you REALLY need to get out more.

shines brightly - The Gaia beam produces, just that, a beam. Such beams are highly concentrated rays of energy, which are so bright, they can burn or blast through solid objects. They're almost as destructive as Tomato's cold icy glare.

ROCK ON!!! This one was a HARD one, so go draw a :D on yourself! You deserve it! There were also a lot of other good guesses, so thanks for playing! I guess racking your brain to it's most extreme limits only to find you've lost is kinda a reward in itself... Or something sappy and consoling like that, heheh. Well good luck on the next one! And remember! It's not whether you win or lose, it's, oh wait, I think is it. Heheh, nevermind. NOW GO HAVE FUN DANGIT, OR PLOQAZ WILL THROW YOU TO THE RABID WOMBATS FROM MEXICO!!!