It wasn’t just the main Infinite Crisis series that DC pushed throughout their regular titles; the various tie-ins, spins off and sundry series got a look as well.
The main tie-in series and specials had their own ads as well:
A couple of the side stories were advertised:
And there were even ads for action figures on the back of Infinite Crisis:
And here’s my Power Girl, bought for my by Mrs Earth-Prime, in front of my IC hardcover