Talk:Treehouse of Horror XXV Event/@comment-172.56.16.167-20141026094158/@comment-25021853-20141026154551

Upgrading the Weapon increases the radius of the shockwave put out when you squish a Rigellian, any other Rigellians caught in the shockwave get squished too. It's not worth buying more Nails with [[Donuts to upgrade it, you get plenty of Nails from the Treat Bags and so upgrade whenever you get enough Nails.

It's a bit annoying that it takes more and more Nails each Level, and the radius of the shockwave seems to go up the same 10% or so regardless of how many Nails you used. I'm up to Level  20 and I can take out almost a Dozen Rigellians if I've been gone awhile and wait for them to cluster, and I can easily get my 3 Rigellians in one shot when I visit my neighbors each day just by waiting a minute or looking for 3 Rigellians close enough together. It's too bad we likely won't have any use for it after this Event is over, which is another reason to resist spending any Donuts to upgrade it.