I used Vindicator, because that's what I always call Mac.
The context is a page of showing the mentioned members of Alpha Flight; and they're just drawn there. The indication is that all these heroes are gathering to fight the Wraith. But they're not seen actually fighting. For example, as I said, the page with Alpha Flight also has Soviet Super Soldiers (who Rom had encountered previously) - and they're just drawn there (no backgrounds or anything). The following page has members of the X-Men, Avengers, Defenders. Again, no action; just random members of the team in various poses.