Say you buy Hextech Gunblade , Death's Dance , Spirit Visage , Ardent Censer and Mikael's Crucible.
You have ~ 30% lifesteal/spell vamp from Hextech Gunblade and Death's Dance.
What is the new % lifesteal/spell vamp after considering the +30% healing from Spirit Visage and the +30% Heal/Shield power from the other two items.
What is the order of operations?
Is it like this? (30% Spellvamp or Lifesteal)*(1+30% Healing + 30% Healing Power)= 48%
Kazekiba2 votesHealing/Shield power does not effect self-heals or item effects; only abilities.
If you have say, Death's Dance + 10% life steal, and deal 200 damage to a target (after armor); You heal for 15% of the damage dealt (30HP) + 10% of your physical on-hit damage (20) for a full 50 HP Heal; with a Spirit Visage this heal is amplified by 20% (50 * 1.2 = 60hp)
If you bought Redemption on top of this for whatever reason, it would increase the healing by 0 points, as life steal is not an ability.
Darkdemon6532 votesHealing/Shield power does not effect self-heals or item effects; only abilities.
If you have say, Death's Dance + 10% life steal, and deal 200 damage to a target (after armor); You heal for 15% of the damage dealt (30HP) + 10% of your physical on-hit damage (20) for a full 50 HP Heal; with a Spirit Visage this heal is amplified by 20% (50 * 1.2 = 60hp)
If you bought Redemption on top of this for whatever reason, it would increase the healing by 0 points, as life steal is not an ability.
DD and Gunblade do benefit from heal power.
[{quoted}](name=KATARINA P0RN,realm=NA,application-id=3ErqAdtq,discussion-id=FVq88H02,comment-id=,timestamp=2019-08-29T15:38:49.793+0000)
Say you buy Hextech Gunblade , Death's Dance , Spirit Visage , Ardent Censer and Mikael's Crucible.
You have ~ 30% lifesteal/spell vamp from Hextech Gunblade and Death's Dance.
What is the new % lifesteal/spell vamp after considering the +30% healing from Spirit Visage and the +30% Heal/Shield power from the other two items.
What is the order of operations?
Is it like this? (30% Spellvamp or Lifesteal)*(1+30% Healing + 30% Healing Power)= 48%
30% healing from DD and Gunblade * 1.3 from Visage * 1.3 from healing power = 50.7% healing.
Daddy Ants2 votesHealing/Shield power does not effect self-heals or item effects; only abilities.
If you have say, Death's Dance + 10% life steal, and deal 200 damage to a target (after armor); You heal for 15% of the damage dealt (30HP) + 10% of your physical on-hit damage (20) for a full 50 HP Heal; with a Spirit Visage this heal is amplified by 20% (50 * 1.2 = 60hp)
If you bought Redemption on top of this for whatever reason, it would increase the healing by 0 points, as life steal is not an ability.
Actually...
Heal and Shield power does effect items like Hextech Gunblade, Spirit Visage etc.
https://leagueoflegends.fandom.com/wiki/Heal_and_shield_power
"Heal Power stacks additively with itself, but multiplicatively with other heal modifiers."
So Ardent and Mikaels is 30% increased healing but that 30% then stacks multiplicatively with things like Revitalize and Spirit Visage.
Drain effects such as 
and Ravenous Hunter are amplified.
Lifesteal such as 
are NOT amplified.
KATARINA P0RN1 votesThanks a lot Antenora <3