Do these items stack?
Does the Crucible and another idol item stack, such as ardent ??
5 Comments
Yes they stack, but only per unique item. So having two 
will not stack but having 
& will.
If it says Unique passive, that's a no, it will not stack, Athenes, and anything with heal/shield increasements will though.
Which means... 
and all stack which means at least 30% increase of heals and shields, (Because I'm not having a lone Idol unless using it as a filler item). On top of the the mastery that increases heals and shield on allies, with a potential additional percent from the heals, regen, and shields on YOU. So much healing and shielding!
Heavy 
Breathing.
So ardent and crucible do stack then? + = 30%