That is good information about the Panacea Proc Valiance working on everyone in a 30ft range of you, however my selfish side is going to come out and ask, "Why would you do that, especially as a tanker?".
I typically slap the Panacea proc in a "Health" slot at level 10. The +HP/+END helps out a ton at the low end levels (if I am updating an older level 50 since it is a PVP set you can slap it in Health at 50 and it will continue to work at level 10).
If you put it in Valiance a power that you can at best get at level 44 (I think) then once you drop down in levels to do TFs or other things that can gain you merits you lose the proc because you lose access to the power.
Now if you are playing a character you never drop down in levels on then I guess that is a good place to drop it, but from my own personal stand point I don't see the benefit of dropping it in a level 44 power.
I typically slap the Panacea proc in a "Health" slot at level 10. The +HP/+END helps out a ton at the low end levels (if I am updating an older level 50 since it is a PVP set you can slap it in Health at 50 and it will continue to work at level 10).
If you put it in Valiance a power that you can at best get at level 44 (I think) then once you drop down in levels to do TFs or other things that can gain you merits you lose the proc because you lose access to the power.
Now if you are playing a character you never drop down in levels on then I guess that is a good place to drop it, but from my own personal stand point I don't see the benefit of dropping it in a level 44 power.