I realize yer still WIP, but I just wanted to make suggestions just in case you didn't already catch some of it. M&M characters have a lot of number crunching and little niggly things to keep track of...I always forget at least a few vital things before I get 'em right. 
1) Remember to notate your Toughness save. I figure it's not there now because you haven't spent points on it yet...which brings me to:
2) Your Ref save's pretty low. Be careful of that.
3) Remember to enumerate how your Regeneration ranks are applied...each one can do very different things, but they're not dynamically reconfigurable.
4) Your power wrench isn't Mighty. Consider marking it down to +4 and making it Mighty. This would be good. Potentially even better? Take out the Stun (which can happen from ordinary damage anyway) and replace with either a higher damage rating or something like Penetrating to reflect the armor-piercing nature of the power field.
5) One thing inventors often have a great use for is Hero Points. They let you create one-shot inventions in a vastly accelerated timeframe. A few levels of the Luck feat often suit such characters very well, for those MacGyver moments.
I'm assuming you just haven't bought a gun or armor yet, so I won't harass you about those.

1) Remember to notate your Toughness save. I figure it's not there now because you haven't spent points on it yet...which brings me to:
2) Your Ref save's pretty low. Be careful of that.
3) Remember to enumerate how your Regeneration ranks are applied...each one can do very different things, but they're not dynamically reconfigurable.
4) Your power wrench isn't Mighty. Consider marking it down to +4 and making it Mighty. This would be good. Potentially even better? Take out the Stun (which can happen from ordinary damage anyway) and replace with either a higher damage rating or something like Penetrating to reflect the armor-piercing nature of the power field.
5) One thing inventors often have a great use for is Hero Points. They let you create one-shot inventions in a vastly accelerated timeframe. A few levels of the Luck feat often suit such characters very well, for those MacGyver moments.
I'm assuming you just haven't bought a gun or armor yet, so I won't harass you about those.
