We need diffrent types of champions

As you look over the champions available in league of legends you may get the sense that their is a pretty good verity, maybe one is a supper tanky support and another is really squishy but does a crap ton of damage, maybe one is a rather tanky marksmen, etc. But these all follow the same pattern, apart from champions like Azir, and maybe Heimmer and Zyra; all of the champions do the fighting them selves. Yeah maybe a good portion of heimmer's damage is from his turrets, but no one other than Azir relies on other things doing damage for them; even Azir's sand soldiers arnt really other entities, they cant take damage and don't really think on their own. League needs a champion who relies on other entities to do the damage. Here is my proposal, a witch doctor like champion who only has auto attacks and relies on summoned entities to do all of his damage, entities that work similarly to Annie's tibbers, you can tell them where to go and they will go their and auto attack any entity u command them to, they have health and damage, armor and magic resist.

Passive-Untamed Guardian Gain +5 movement for every summoned minion Q- Soul Walker: 120 second cool down Summons a Soul Walker to fight for you, Soul Walker damage = 25/30/45/60 + (10% of ability power) Soul Walker passively heals you for 30% of its damage dealt W- Ghouls: 90 second cool down Summons 2 Undead Ghouls to fight for you, Ghoul damage = 50/60/80/120 + (25% ability power) E- Harvester : 40 second cool down Passive: Gain 3%/4%/5%/6% life steal and spell vamp whenever Soul Walker dies Active: Sacrifice your Ghouls and gain life = 2%/4%/5%/6% of the Ghoul with the most health R- Spirt Form: 250 second cool down Increases your ability power by 5%/8%/10% and you gain10%/15%/ 20% life steal and spell vamp, all damage taken is reduced by 30%, movement speed is reduced by 20 and you cannot be slowed or stunned

This is just a suggestion for a champion but it works completely differently from all other champions, maybe riot would make a champion exactly like this or maybe it would be an AD champion (this one is clearly AP) who kills their own minions to gain extra attack damage for other minion honestly I would not care which but I think a champion who uses minions to deal damage should come soon and id like to see it by season 6 launch.

What are your opinions?