Apparently these cost 395cr....for Durability 1 - not great value.
When I initially saw a post on these balls, I looked at my inventory and saw the 2010 Halloween Ball, and those stats were 2,2,1,1....so when I saw the 395 cr I thought it was an expensive lemon.
Stats for the "new Halloween Balls" are good but pricey considering the durability, so not a lemon, but would leave a sour taste regardless. Better options out there for sure.