During double sham wings sometimes don't spawn.

I don't thint it has happened for me when I'm solo sham, but pretty much every time I'm double sham I die because my wings do not want to spawn.

It may be caused from lag.

I have this problem as well. I frequently jump off a cliff, holding W, and just fall to my death... heh. I also notice it on maps with 2 shamans, not when I am the only shaman.

I have it every once and a while, but it fixes itself sometimes...

Kishes, awesome avatar! It's the Amitorossu Wolf from the Wii game "Okami"!