What it says in the title. My choice of battle sprite wouldn't be so frustrating if at some point, the other two would be offered later on for a fee. Because they're all three useful for different situations. I'd just like to know if giving people the choice to buy extra battle sprites is in the plans. I'm guessing yes, but any official word on it would be wonderful.
http://forums.spiralknights.com/en/node/84730
"Later on, you will have the option to add others."