You mean Hero with Sands Of Time weapon? 
There is an if in the statement, at current time we’re not there yet, just heading. Meanwhile the other part is likely proceed regardless, After the coming event reset I plan to stay off for some time.
Please do not put words in my mouth, All I stated was reports on my experience in PvP. Nowhere I said that anyone should not use such (or any other kind of) teams. Neither called for actions of any kind. (More because I’m skeptic at proper action would be taken, Celestasia is great thing to have on offense and due to event packs can be traited by many players too – my desired action would go along my old suggestions about special rules on defense, but have the same zero chance of getting implemented as in the past from webspinner through gobs and others…)
My def team is part of experiment and I will change it back in few days after having conclusion withing few days time.