Ah, me too it looks like! Sorry about the reply as it's incorrect but a quick look at the rule got me confused as well. A DC would NOT be reduced because as you've pointed out yourself, though the FP is reduced for Area Fire, it is not mentioned as a cause for Rubble Creation so use the full FP of the DC. My bad, very sorry for the erroneous prior entry.Ok thanks for quick response. Area fire and area target type was the confusion for us.