(Needs skill)When you enchant your mace with wind burst (any level) while shooting a wind charge, than quickly hiting it with a mace, you can keep boosting your self in the air until you reach the build limit. When you are good at it, it is eazy to do. I was able to do it in survival with normal tick rate (sorry for my grammar im Czech).

What I expected to happen was it not makeing a wind burst.

What actually happened was i could "fly"

(I tryed my best to find out if it was reported)

Video on youtube https://youtu.be/lcE1aFhrps0

1. Enchant a mace with wind burst (any level)
2. Give yourself haste
3. (It will be easyer to do on lower tick rate) Put a wind charge in your off hand and shoot it ABOVE you
4. SPAM hiting it with the enhanted mace (Now it should boost you)
5. Repeat steps 2 and 3 until you hit the build limit (where wind charges explode instantly)