I can reproduce it but only to a small extent. Like you mentioned above, hitting a mob just before hitting the ground can make the XP travel a bit however, the intended target never traveled (for me) more than just a few blocks away. Maybe 10 most. While doing this I also tried hitting a mob of zombies to try some new ways to reproduce this, I can say, wind burst does knockback multiple mobs at once and you could be seeing XP from other mobs dying from fall damage.
Overall, the bug seems to be less a bug but rather the game mechanic of this enchantment which can cause slight travel. Of course, any game is capable of glitching, but overall, trying to reproduce this bug does not appear to cause any harm/inconvenience to the player using the mace for it's intended purpose.
jdsniper111
I can reproduce it but only to a small extent. Like you mentioned above, hitting a mob just before hitting the ground can make the XP travel a bit however, the intended target never traveled (for me) more than just a few blocks away. Maybe 10 most. While doing this I also tried hitting a mob of zombies to try some new ways to reproduce this, I can say, wind burst does knockback multiple mobs at once and you could be seeing XP from other mobs dying from fall damage.
Overall, the bug seems to be less a bug but rather the game mechanic of this enchantment which can cause slight travel. Of course, any game is capable of glitching, but overall, trying to reproduce this bug does not appear to cause any harm/inconvenience to the player using the mace for it's intended purpose.