The probability of anything happening 4 weeks in a row is the same though. 4 voidfang is just as likely as 3 voidfang 1 sunbreaker. You could look at the odds of praxic fire not being sold at all for 12 weeks and say that it's very unlikely that an rng scenario created that pattern, but it would still be possible. Lastly, I thought deej said in an interview that it wasn't rng, is that just a myth?