Talk:Stoneborn Pact/@comment-24971427-20170309145232

This is really good for tank supports. If you have 3000 health (Including the boost from the mastery), your ADC gets exactly 80 health for each crowd control effect on the enemy. And it's actually quite an easy task!

1350 health already comes from having Face of the Mountain, Ruby Sightstone and Knight's Vow, now at Level 13, if you have at least 1510 health, you will have 3003 health.

I looked at all the tank support champions even the less traditional ones and all of them have more than enough health to fulfill the requirement. It's especially strong on high CC supports like an Alistar or Leona.

Oh, but there is one exception for a non-traditional tank support though. Sion only has around 1350 health.

But, then again, supports can still gain a bit more health than 1350, you could get Redemption. 300 health gives the problem for Sion easily. Also more heals.

Do the item effects of bonus healing/shielding power interact with this mastery?