Hey guys,
I'm not sure whether it's a bug or not. I was playing with a friend, under the name of "Hyre", on 10-9-2014, against "Iceguy".
He was new so we were having casual fun. But, I got to the point where I said to him I was going to use the
Karn Liberated Ultimate for fun.
When everything resolved I noticed that all the creatures that were placed under my control had summoning sickness. Now, I've searched through a lot of forums (tappedout, mtgsalvation, etc), where.. if not, everyone said that creatures do not have summoning sickness after the Ultimate.
If it's not a bug, and they are wrong, good. But if they're correct, then the current Xmage version burdens the creatures with summoning sickness.
Hope this helps,
Hyre
FIXED