When the cosmic Phoenix Force threatens the planet, it's up to Earth Mightiest Heroes to stop it - but the X-Men have a different plan. For Captain America, an encounter with A.I.M. could provide a win he sorely needs. For Red Hulk, following his brilliant strategic instincts against his team's wishes could prove to be a miscalculation. For Wolverine, taking sides means fighting old friends and recruiting an unlikely ally. And for one Avenger, the war against the phoenix force will lead to betrayal! COLLECTING: Avengers 25-30.
