Trundle, Olaf and Mundo can become surprisingly effective with it
arguably better on them than actual supports due to solo/jungle income and actually stacking enough health to scale it higher (+ benefiting from the 5% and cinderhulk) although that might be offset by redemption and other bonus healing items
this is pretty nice, gives me a less selfish keystone I can actually make use of. would recommend
Only Play Darius2 votesNo it's not the heal is awful
Big Lincoln2 votesmade up for by having no cooldown on champs with low cooldown slows
worked pretty nice for me, only complaint is that stoneborn apparently only heals if you auto attack which is pretty unfair bias towards ADC
Legacy Hydralpha1 votesImagine someone like Ryze pulling off their entire spell rotation on a target marked with Stoneborn Pact. (Actually, what WOULD that look like?)
TyrekGoldenspear1 votesIt would look like Spellvamp making a comeback.
Titanium701 votesWould be pointless since the heal is over time and should not stack.
You'll never heal more than 0.625%HP/s as a Ranged no matter how much you spam.
The AA limitation is indeed quite pointless - targeted towards AoE users.
TotalJerk1 votesEarly game it's pretty legit for sustain, but it falls off a cliff.
SpecterVonBaren1 votesThe health increase is pretty bad too. With 3000 health you gain 150 health, if you got that amount of health early it would be good but that much of a health increase means nothing come late game when you'd have that health.
Mordepool1 votesNot a fan of having Keystones tied to CC. Seems exclusionary for my main.
It's still a good Keystone
Big Lincoln1 votesmord wouldn't use it well anyway since he doesn't stack health
INoble KnightI1 votesYou'd be surprised how much Health he gets
The Blue Rajah1 votesWell, it works if you buy a rylai's, which most mordes do.
Mordepool1 votes[{quoted}](name=The Blue Rajah,realm=NA,application-id=3ErqAdtq,discussion-id=QXfxy5JE,comment-id=00000001,timestamp=2017-03-18T04:49:09.717+0000)
Well, it works if you buy a rylai's, which most mordes do.
Forks work as a projectile weapon doesn't mean it is the Optimal choice
The Blue Rajah1 votesWell then it's not good for him because it's not optimal, not because it's exclusionary
Mordepool1 votes[{quoted}](name=The Blue Rajah,realm=NA,application-id=3ErqAdtq,discussion-id=QXfxy5JE,comment-id=0000000100000000,timestamp=2017-03-19T03:18:05.527+0000)
Well then it's not good for him because it's not optimal, not because it's exclusionary
"Seems". Also in talking about all Keystones
Mcloved1 voteswell, as a tank support that has cc for days its nice, because it keeps my adc alive, as long as they understand to attack the target that has the cc on them....
Ðelofasht1 votesI agree, juggernauts really like this, most of them have slows or subtle displacements. Very helpful to have a poke that can heal your allies, and the extra health itself isn't bad, especially if you are going to build Titanic Hydra.
TyrekGoldenspear1 votesMeanwhile 
Critmaster Garen1 votesim really anoyed by the fact that they removed silences from the list of cc that triggers the mastery just before its release.
Big Lincoln1 votescant have garen being good with a keystone, he might become viable :^)