@Scorbun  

 
YES

@Yet One More Idiot  
Is it possible for Twilight to reach a size she’s happy with or is she always gunna want to be BIGGER?

@Scorbun  

 
I, for one, welcome those pages of our ever-more-gigantic purplesmart overlord. :D

@Yet One More Idiot  
I have a feeling there’s mutiple pages of a massive growth spurt coming…

Neutron stars might be a better place to start, gain more mass more quickly that way…or perhaps nebulae? Probably not very much mass there to feed on though…
 
Or she could try using magic to decompress the singularity and siphon off its mass over time; not exactly a quick solution though…

And Whatever Comes Next Is Earth, And Once You Teleport On The Ground, You Will See The Truth, Cheater Cheater Pumpkin Eater!||||

@Background Pony #446D  
She grows to bigger then a galaxy and starts noming it like a pizza.

Whatever She Eats Next Is Not Our Planet So That She Teleports To It And Whatever Comes Next Is A Cat And Whatever Cones Next Is At The End If You Like It Or Not Don’t Blame Me

Good luck Twilight, your gunna need it.

So You Choose C. O. That Was Quick

@Background Pony #9F3D  
My bad, I just went with it.  
The knowledge about black holes is very limited, as we still don’t know exactly how large the center actually is or can be. Scientist can only theorize about them as they absorb information (matter/energy and the like) and give nothing to work with, other then everything around it. Some say it’s actually a zero dimensional singularity, others say it is a ever forming giant element out of all the atoms it sucks up, some even say it can be an actual hole that leads to a white hole to a different universe.  
Quantum information science, man. Shit gets whacky.

@Background Pony #0A41  
After she decides she is full

When Will It End

I just realized, Twilight’s not just been getting bigger, she’s also been getting more powerful. In this page her magic is strong enough to get her away from the pull of a BLACK HOLE. She made that comment about outputting “trillions of units” of magic earlier in the comic so she must be able to feel herself getting stronger on top of getting bigger.

Okay. I think a lot of people don’t understand what a black hole actually is…
 
A black hole is a dead sun that instead of exploding into a supernova, was so super large and heavy that it crushed down into a teeny tiny pea sized ball of mass so dense that it creates a gravitational pull so strong that not even light can escape.
 
https://www.youtube.com/watch?v=e-P5IFTqB98

@Background Pony #9F3D  
So is Twilight gunna yank the ball out and nom it?

@Bergham  
What you are looking at as a black sphere, is not the actual black hole, but the event horrizon. Which is the point beyond which, gravity is so strong that even light cannot escape. The actual black hole is a pea sized ball of mass right in the very centre.

@Bergham  
What has Magscience done

@Background Pony #1C61  
A black hole with the mass of earth, would have a diameter of 5 cm /2 inches.  
In this case, if you decompress a black hole to the density of a planet (pretend it would be stable) it would be around 1,655e+25 times larger in volume. ~16.550.000.000.000.000.000.000.000 (numbers get large when you work with volume)  
Stars are heavier than planets, but less dense.  
Earth: 5,51 g/cm³  
Sun: 1,41 g/cm³ (around a quarter of the earth)  
Human: ~1 g/cm³
 
If Twilight curled up as best as possible, she would have the diameter of 1 TL (Twilight length) and the volume of 0,524 TV (Twilight volume).  
Looking at the pic, you could fit her in the diameter of this black hole 6 times.
 
Volume of the black hole:  
(4/3)·π·(6TL:2)³ = 113,097 TV (a bit more than 215 Twilights would fit in there)
 
Volume of the decompressed black hole (to planet density):  
113,097 TV · 16.550.000.000.000.000.000.000.000 = 1.871.755.350.000.000.000.000.000.000 TV
 
Ponies should be have around the same density as humans, so…
 
If Twilight would eat that black hole, her volume would increase 10.313.371.978.500.000.000.000.000.000-fold
 
She would be 2.700.644.088 times larger!
 
 
I’m no scientist, so I gathered formulas from different sources. But this should be it.

How much bigger would she get if she did manage to eat the black hole?

heh.  
dense

No way she’ll be able to eat it. Title pull her inside out

Twilight has to EARN her next growth spurt.

real talk can we give props once again to Shieltar for this great art

Can’t wait to see what her plan is.