Damage nerf in pvp working?

[Xinghvn]

I logged on to my pvp tank and went to pvp arena and saw no difference in damage or healing amount. Wasn't there supposed to be a 50% damage nerf and 40% reduction of healing amount?

[Wiz8]

http://uploads.tapatalk-cdn.com/20160429/ca555afe8ee107913cd02ac4690ba6fd.jpg I notice my crit does it pose to do that xD ?
Oh an also an tank just attack me an it does this...

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