I've seen a lot of seemingly NOOS error connected to cards being played. Yet, it is not consistent. I've played change of planes many times, but a few times it crashes. Can be the same with sudden exhaustion.
Keep an eye on what cards it is played against or if there are certain condition that are in effect when playing it. I will do the same on sudden exhaustion.
My fear is that there are larger bugs in effect that effect more than certain cards being played...
NOOS may happen with any memory after playing a memory/ability which use the random feaure because there is a bug in the random generator syncrhonisation after launching an agent in campaign (it can be "solved"/resynced by a few memories which force a resync, that's why what you see might seem inconsistent).
This is defenitely fixed on our side and I hope you'll get an update next week (depending on Apple's load) with that fix.
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