Ideas For New Support Items

Hello Foxes everywhere i was looking online one day when I was thinking about what i could build as A Support main and it hit me how come theres no items for supports that gives gold based off healing a gold item that's based off of how much healing you do could be a cool idea also an item that gives your adc the kill if nearby them could be another one but that could cause a lot of problems on it's own for now an Item Idea i had was:

Insert name here (Seed of Beginning or something like that i'm not good at naming things): Mana regen 25% Increased healing by 10% 10 Armor Unique passive: Spiritual Growth- Healing an Ally Champion grants (1 gold for every heal) and restores 50% of the mana cost healing an ally gives a Stack after a certain amount of stacks the item will increase the gold amount per heal. 1 - 3 gold per heal 3 stacks each -----> 4 - 8 gold per heal 5 stacks each ----> 9 - 15 gold per heal 7 stacks each -----> 10 stacks for everything beyond that (If Nami would deal damage with her heal it would not restore the mana)(If Soraka uses StarCall it would not restore the mana not that she needs it though) (target must be missing health for effects to activate)

Next Build into item would be: Lively Herb or something mana regen 50% Increased healing by 15% 20 Armor Spiritual growth would remain...

Next item would be Small Tree of the Forestor just tree mana regen 100% increased healing by 25% 50 armor Spiritual growth will remain but target doesn't need to be missing health to gain a stack also can only gain a stack every 3 seconds Active: Plant Tree Or Forest of life or something you get the idea: channel for 3 seconds and leave a field that lasts for 20 seconds. all allies in the circle will be healed for 50(+25 per level)(+10 per stack level)(+35%AP) per second (cooldown: 110 seconds) (radius 700 units (at level 8 with 150 AP and assuming that this goes the right way it would be around 15 stacks that would be around 453 per second) (at level 18 with 270 AP and assuming 25 stacks would be around 845 per second)

Vision Item would be: Echos of the Forest Wards and what not/ please ward mana regen 125% increased healing by 35% 70 Armor Spiritual growth upgraded version

This may bring up another problem like what about people that shield or maybe it's too difficult to get those stacks up or something but every change brings new problems.

Well let me know what you think...stat changes, good idea, bad idea, did you come up with something like this etc???