Any confirmed data on abilities passing down? If I'm using two magikarp without a HA to scout IV's, the ability is always going to be swift swim. Now when I put in two pokemon with two abilities, how does it determine which ability will pass down? Is it always going to be the ability that's in the same spot as swift swim? That's assuming it get's locked when it determines the IV's that are passing down, and isn't random. I'm getting frustrated because I find the correct spread of IV's with magikarp, then I switch to my two drilbur (female with sand rush, male with sand force) who fit those IV's, and I keep getting a baby with sand force instead of sand rush.