Board Thread:Dragon City Gameplay Questions & Answers/@comment-24968063-20140521131956/@comment-24932909-20140627083446

I don't know about you guys, but I have been ranking up normally since the tournament was near ended, I was unaware of the problem's pertaining still.

As for the breeding boost by 6 levels, Gappo, it appears that it means that the effect of the breeding boost is that of breeding with dragons that are 6 levels higher than they actually are, perhaps something to do with the breeding mechanics... some breeding has a higher chanmce with higher level dragons, the boost creates the effect of them having a higher level for the duration of the boost (breeding time).

I may be wrong, but that would appear to be the only coherent understanding of the statement you linked.