is much much more rare than a ctr high shiver. You can't log onto the game without seeing AT LEAST 1 if not many more ctr high shivermists being sold in trade chat. I have seen about 10-15 sold over the last 4 months, perhaps more. Rarely ever see a ctr high or vhigh bomb in the nitronome line being sold.

yes, the freeze bomb is an all around superior bomb, which is why 100x more are being crafted, which is why ctr uv's are sooo much more common on freeze bombs. I paid as much for a 2* vh ctr nitronome line (blast bomb) as i did for a vh ctr shivermistbuster. Its just soo much harder to find these bombs with these UVs.

note:
my pricing is based on--what i paid, what i would be willing to pay, and rarity as per what i have experienced on the game in my 6-8months of playing it.
20k shivermist
20k DBB
19k CE 2* master bomb.
thats what i paid for my arsenal of vhctr bombs. I considered those all to be good deals, as i paid within the price range i expected, AND WAS VERY LUCKY to find them in a timely manner. The shiver is worth more IMO b/c of its effectiveness. The DBB was worth more because of its rarity. And the 2* master blaster was worth it b/c can't hardly find it anywhere. I'd have rather given that price for a 5* vh ctr nitronome, but i bought it from a good friend-so i was happy to give him my ce-and this is an incredibly rare item, most who have it have no desrie to sell it.