Well some of the people that have posted on here are a little slow...... Each time you flip a coin the odds are 50% either way. True. The next time you flip it the odds are again 50% either way. True. Flip 4 coins though? Are the odds of all 4 landing on heads 50%? This is not saying that chance has a memory it says that the odds of xur selling 4 of the same item using rng is less than 1% Its compiled data rather than a singularity!