One more easy question, druid related

[syztem]

Probably should be in the priest section, But I am wondering what stacks with what. Spirit of oak, Mask of the Hunter, and PotG. I thought I recall someone saying oak stacks with none of it mask nor potg. Can anyone confirm what stacks with what? still trying to find fist of karana and bonds of tunare, but its insanely rare for any kunark spells even common ones like this.

Cant wait for the 70% move speed form of hunter @ 60. Otherwise if they all stack, the only downside I see is mask of hunters 115% magniciation, spyglass is 55% which is extremely annoying to begin with. Is there any way to negate the zoom effect or is it broken/bugged or just not working hopefully? its an amazing spell for the regen, but the magnification is just w t f who needs to be zoomed in that far?