Thunderbolts #2- flashback-Moonstone and the others Masters of Evil listen to Zemo as he proposes the idea of posing as heroes.
Tales of the Marvel Universe #1- Moonstone, and the Bolts, try to help out with a burning skyscraper. Moonstone punches a hole in the wall so that Songbird can create a solid sound slide for the people to go down.
Thunderbolts #2- flashback- Moonstone handles Princess Python's snake as the Bolts defeat Ringmaster and the Circus of Crime.
Heroes for Hire #7- The Thunderbolts are asked to help Oracle, Inc. in containing the Super-Adaptoid. Citizen V says they need to keep the front until he is ready to strike. Scott Lang's daughter is trapped within the Adaptoid's body. When the Adaptoid starts imitating the Thunderbolts in their Masters of Evil personas Zemo decides that they may need to kill the girl to protect themselves. Moonstone advises against it, as it would make them seem incompetent. Zemo says it must be done, and Moonstone wonders if Zemo's plans aren't reaching fruition. Scott Lang as Ant-Man arrives to confront Citizen V. Moonstone convinces Ant-Man that if he appears as Scott Lang before the Adaptoid he might be able to reach his daughter's mind within. Moonstone's suggestion works and the fight is over.
Incredible Hulk vol. 2 #459- behind the scenes- The Thunderbolts are credited with fixing a hole in the tunnel from a Hulk/Abomination fight.
Heroes Return: The Return #2- Moonstone is among the assembly of heroes that stand before the Hulk. Moonstone is washed away by the downpour that seems to form a wave.
Thunderbolts #28- flashback- When they return to the base they see Graviton on the television speaking about his new nation in the sky. Jolt sarcastically compliments Moonstone for encouraging him to get a goal.
Iron Man annual '99- Moonstone carries construction workers to the ground as their site burns. Moonstone is being watched by Count Nefarius. Nefarius goes to get his revenge, but is killed by Count Nefaria.
Thunderbolts #42- behind the scenes- Techno/Ogre tries unsuccessfully to trace the unique energy signature that Moonstone radiates.
Maximum Security #2- The Thunderbolts sneak by some SHIELD guards on their way off the moon base.