I'm facing several problems with the rifts.
1. Entering a rift often results in me being dumped onto another rift map rather than the Mist Rift to fight the Riftstalker. The wiki says it doesn't matter from which map you enter a rift from. Any idea why this may be happening?
2. Google search suggests that there is a rift timer that determines which of the lost items you receive after killing the Riftstalker and jumping over to the marked corner, before leaving the rift. This is important to know for "Helpful Hero" achievement. for The times/rewards do not seem to be working for me though. The rewards seem to be more randomized.
3. The stand in the circle mechanic is flaky. Many times I get into the white circle as soon as it appears but don't catch the crystal. Other times I get to the circle late and still manage to catch the crystal. There are also some landing spots that ALWAYS fail for me if I try to catch there.
Item 1 is the really annoying one. Any ideas on the above?