[@Sophitia] Kay, so there is one thing I forgot to take into account. 

Aer was right about the blood would expand as it is frozen- because physics in real life can be odd when it's a fluid being frozen. 

Then the blood bags Reap mentioned- which I completely forgot about. 

____________
I'm so used to the idea of trying to play itself I brought in physics because it is just what makes sense to me. 
So saying a cute spell or potion is more effective then doing it in a rather- "Break the blood down, re-filter it way." makes me feel pretty useless even to the situation. 

So I'm kinda going "What am I supposed to be doing at that point?" 

So it adds a bit of insecurity, but whatever right?