sentences:  Alex's most powerful attacks are the Devastators, which require Alex to be in Critical Mass- either a state of near-death or the exact opposite, having excess stored biomass and increased health.These include the Tendril Barrage, which fires impaling tendrils from his body in all directions, the Groundspike Graveyard, which erupts massive spikes from the ground all around Alex, and the Critical Pain, which fires a single beam of hardened biomass from his hands to severely damage a single target.For movement around the city, Alex uses his increased physical abilities.