Simple Q&A D&D 4e Thread 3

[MwaO]

Q13

How does jumping away from someone works?
As i understand from RAW, opportunity attack resolves when jumping creature lands. But in more extreme cases this doesn't really make sense, as, for example, tri-kreens can easily jump 5 squares. Any ideas to make it better suited?

Opportunity attacks happen when someone leaves a square next to you without doing a few specific things. Jumping isn't one of those specific things, so...