This would be beyond XK-class.

@MarauderPilot  
distant cry of fucking heretics

She’ll probably just fall over and die…
 
… If it were normal Pinkie

Nothing happens, you think a pony that injests several pounds of sugar daily is going to be effected by dog-shit colored caffeine based stimulant and caffeine-and-sugar based dogshit flavored stimulant?

We have arrived, and it is now that we perform our charge.  
In fealty to the God-Emperor (our undying Lord) and by the Grace of the Golden Throne, I declare Exterminatus upon the Imperial World of Typhon Primaris.  
I hereby sign the death warrant of an entire world and consign a million souls to oblivion.  
May Imperial Justice account in all balance.  
The Emperor Protects.
 
It is human nature to seek culpability in a time of tragedy. It is a sign of strength to cry out against fate, rather than to bow one’s head and succumb. Inevitably many will fault the hands upon the sword that felled Typhon, the Ordo Malleus. But the Inquisition merely performs the duty of its office. To further fear them is redundant; to hate them, heretical. Those more sensible will place responsibility with those who forced the hands of the Inquisition. With some fortune, they may foster this hatred into purpose, and further rule their own fate by coming to the Emperor’s service.  
Yet ultimately, it was I who set these events into motion, with a single blow from my hammer, God Splitter.
 
 
http://www.youtube.com/watch?v=h67JpMyrOVE

The result:
 

This is not just an end of the world scenario, this is a class 1 end of the MULTIVERSE scenario.

EVACUATE!  

Just noticed she s an alicorn as well…  
I m not sure if i m ready to what s coming up…

the end of the world as we know it,  
all is pink,  
all is party,  
and nothing hurts.