These are great but there needs to be several changed to these I think.
1) If someone in the group does not have a Nemesis then they should not be counted in the die roll to find out which one it is. Only if no one has one should you get the generic nemesis type.
2) They need to happen a LOT more often with a Nemesis Alert for Grabs, Bursts, and Smashes and even a special Alert made up for them that would provide Nemesis tokens in addition to the Silver Star.
3) Because having more of them would make for a lot of extra potential Questionite perhaps it would be better and more sensical that you could get Nemesis tokens from them instead.
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