Thats wierd !o0

This bug was introduced by a fix in v3.6.31.2b:

• [DC] When an Indian Nuclear Test (2 poison points) was used right before the onset of a Sudden Death Nuke (5 poison points), the loss of health due to poison was applied twice (once after the Indian Nuclear Test and again after the Sudden Death Nuke). Both times only the Indian Nuclear Test's 2 poison points were applied, ignoring the Sudden Death Nuke's 5 poison points on that turn and subsequent turns. The fixed behaviour is now to add the poison points (2+5=7), applying the cumulative poison only after the Sudden Death Nuke and not between the two nukes.

This fix had the unintended consequence of introducing the bug seen in this replay.

I'll have to be careful when fixing this fix, because otherwise I might end up introducing yet another related bug!