by ovis
It's just 2 points from 0 to 1 (I can confirm from the english version as well as the german translation).The confusion for some people seems to come from the fact that the 2 points cost is printed between the 1 and the 2 stickers on the sheet, but to me that makes perfect sense as you need the 2 points only for the 1 sticker (the 0 sticker gets just placed on reduction). PLacing any sticker from 8 to 2 has a cost of 1.