Agents of Atlas Vs. — Jeff Parker

See the Agents of Atlas do battle with some of Marvel's most powerful teams! First, Venus has been kidnapped and intel suggests that there's only one machine that can help - CEREBRA -which brings the Agents of Atlas head-to-head with no less than THE X-MEN! Then,spacetime is being selectively eroded by an unknown force. To stop the effect, the Agents seek the help of the Avengers -and find a much earlier version of the team than they expected.

Collecting:

X-Men vs. Agents of Atlas #1-2, Avengers vs. Atlas #1-4