Pra'Vus - The Vile Corruptor [void support champion concept]
(review for the contest: http://boards.na.leagueoflegends.com/en/c/skin-champion-concepts/JKdAgztd-massive-champion-concept-pazuzu-anzu-the-final-boss-mechanically-complex-juggernaut?comment=000f )
(passive - Corruption Core) When games starts, you will have to pick two friendly champions and apply this passive to them by corrupting them. Affected friendly champions will deal 2/3/4/5/6/7 (tied to their level) (+3 per each rank of your R) bonus true damage with all their single target direct damage dealing abilities and attacks. When affected friendly champion kills an enemy champion, this bonus true damage will be increased by 200% for 10 sec.
(q - Corrupt The Minions) All nearby friendly minions become corrupted for 10 sec. Corrupted minions gain 3/5/7/9/11 (+5% AP) bonus attack damage and 60/80/100/120/140 (+15% AP) bonus health. When corrupted minions get killed, they will explode, dealing 20/30/40/50/60 (+5% minion's max HP) magic damage to nearby enemies. Also, nearby allied champions, affected by Corruption Core, will also get bonus attack damage for the same duration, if they are within the range of this ability when you use it. (buff, no casting time, doesn't interrupt other actions, AOE, magic damage, gold income) (radius to corrupt: 380) (radius of explosions: 200) (cooldown: 24/23/22/21/20 sec) (mana cost: 80/90/100/110/120)
(w - Hunger For Corruption) Passive: increase your ability power by 4/5/6/7/8 for every corrupted champion and minion. Active: lash out and attempt to devour first enemy in front of you. If target is bellow 15% of their maximum health, then deal 80/110/140/170/200 (+70% AP) magic damage to them and store a corruption charge for up to 10 sec. If you come into melee range to a corrupted ally champion and click on them, this charge will be consumed, healing them for 10% (+1% per 60 AP) of their missing health. If target is at or above 15% of their maximum health, then deal 50/70/90/110/130 (+40% AP) magic damage to them. This ability deals true damage to enemy minions and jungle monsters. (skill shot, single target magic ability, doesn't proc on-hits, missing health heal, execute, passive boost) (animation time: 0.25 sec) (range: 450) (cooldown: 12 sec) (mana cost: 50/60/70/80/90)
(e - Sow And Harvest)
First use: target a friendly minion or friendly champion, but you can't target yourself. Targeted champion becomes corrupted for 5 sec and gains 10/12/14/16/18 bonus resistances. If targeted friendly champion is already corrupted, then they will also get 100/140/180/220/260 (+40% AP) damage absorbing shield.
Second use: rush to friendly minion or champion you target with first use. After rushing, guard them for 3 sec, causing next basic attack or direct damage dealing ability to hit you instead of them be absorbed and negated. Also works on bit minion attacks, big jungle monster attacks and turret hits.
(targetable ability, single target ability, buff, doesn't interrupt other actions, no casting time, mobility ability, dash, shield, special spell shield)
(buff range: 500)
(max rush range: 750)
(window of time to use the second use: 5 sec)
(attack transfer range: 350)
(cooldown: 14 sec, after second use was used or expired)
(mana cost: 80)
(r - Metamorphosis) Target yourself or any friendly champion affected by your Corruption Core. Your target will start mutating, gaining 8/10/12 resistances every sec for 4 sec. When resistances are fully built, affected champion will retain them for additional 5 sec and heal themselves for 10/15/20% of direct damage damage they deal. If you target friendly champion, but they got killed while under effect of this ability, then it will be automatically applied to you. Each time you mutate same target, they will get stacking effect. When you reach 5 stacks on any ally or yourself, you get another Corruption Core, allowing you to corrupt additional allied champion. Each stacks is personal, so you need to corrupt same target repeatedly for faster acquisition of additional Corruption Core. (targetable ability, single target ability, doesn't interrupt other actions, long range ability, buff, no casting time, sustain, on-death passive, stacking effect) (range: 2000) (cooldown: 160/140/120 sec) (mana cost: 145) (maximum number of corrupted champions: unlimited)
(lore) When ancient Shurima people made sun disc, they needed huge amount of magic power to get it started. They stole it, molded it, transformed and fused it with the rays of the sun. Yet, where did this power came from? Between the borders of the worlds, there were no gaps, as everything was filled with high concentration of magic. But, when sun disc was constructed and people of Shurima sapped into this dimensional pool of magic, a pocket of darkness formed, steadily growing and disrupting the natural order of things. This pocket is knows as the void. The first living creature there, and probably the most vile creature in existence, Pra'Vus was made at the time when void was created. At first, he was the only being in this pocket dimension, but as it grew, by people consuming magic, creating miracles, ascending and so on, more creatures started appearing in this dimension. However, sooner or later, they met Pra'Vus, as he corrupted everything in his sight, causing them turn vile and share some aspects of his being. Because time flows differently in the void, many million years have passed in the void, as Pra'Vus only grew and his corruption only spread. At first, his powers to corrupt were mostly biological, but with time, they become like a living magical presence, being able to corrupt people and creatures without him actually touching them, because with each new corrupted creature Pra'Vus grew bigger and stronger. Yet, many voidborns are unaware of Pra'Vus' presence. Maybe becuase he is so huge, that his body is viewed as the land on the void. Hiss bigger than starts and occupies nearly half of the void. How something this big could enter Valoran? Pra'Vus created a spawn, a miniature version of himself to send into this world and greet Malzahar, in preparations to corrupt this world as the void was corrupted by him.
Corrupted champions and minions turn violet. Corrupted voidborns, Kassadin, Syndra, Varus, Veigar, Morgana and Aatrox will get purple aura around them, but retain their original color. Friendly champions, affected R, will have tentacles growing out of them. When game starts, all voidborns and Kassadin on enemy team will get feared for 8 sec. Purple shade will also be present on Azir's sand soldiers. Corrupted Malzahar's W will spawn miniature Cho'Gaths and gets tentacles growing out of him regardless if he is affected by your R or not, but his original color doesn't change.
When you try corrupt these champions, game will ask you if you are absolutely sure (only for thematic reasons):
(she is already corrupted by ice powers, so thematically she could resist your corruption)
(he is already corrupted by fire powers, so thematically he could resist your corruption)
(you can only corrupt souls and flesh, not things, animated objects or robots)
(you can only corrupt souls and flesh, not things, animated objects or robots)
(you can only corrupt souls and flesh, not things, animated objects or robots)
(he holds strong will and already is a corruptor, so he is dangerous)
(because he is unknown being made out of nightmares)
(you can only corrupt souls and flesh, not things, animated objects or robots)
(because he is a wild card and could be dangerous)
(because he holds strong will and min, could potentially resist your corruption)
(is much too strong to be corrupted by the spawn and you would need your real body for this task)
(you can only corrupt souls and flesh, not things, animated objects or robots)
(is much too strong to be corrupted by the spawn and you would need your real body for this task)
(is already corrupted by unknown source and is immune to further corruption)
(is much too strong to be corrupted by the spawn and you would need your real body for this task)
(is immune to corruption)
(already corrupted heavily, so additional corruption might have no effect)
--
When you corrupt one of these champion with your Corruption Core, he will say something special:
- lets color your fur with... violet.
- unchained, but enslaved.
- now you will have a new home to protect.
- ha ha ha ha ha ha.
- return to me, my beautiful beast.
- now i am your god.
- reveal your secrets.
Any non-living champion - what i am suppose to do with this?
- you will no longer have the need to disguise.
- drown in the true power.
- drown in the true power.
- even a memory, can be corrupted.
- finally, you have returned to me.
- your face, i like it.
- you can't resist me any more, my son.
- if you can't evolve on your own, i will do it for you.
- grow, my little one, grow.
- no more running and hiding.
- i will give you the sight.
- even you can't resist the void.
- here is the reward for your loyalty, my son.
- all living creatures can be corrupted, i believe you already knew that.
- yes, yes, surrender yourself to the darkness.
- my relentless pet, i will give you a prey to chase.
- your blood resonates with my corruption.
- i have a perfect snack for you.
- void is the true beauty.
- i can give you power, i can make you strong.
- ironic, isn't it?
- your true potential is about to be released.
- my beloved one.
- corruption roars.
- you are already one of us.
- join me and together we will rule the universe.
--
Dance animation could be this one: https://www.youtube.com/watch?v=NRfgebexJXI
--
Unique interaction when first time meeting certain enemy:
- You say: we are not so different.
- You say: we will finish this in your plain of existence.
- You say: run, to the forest, run.
- You say: lets check what is stronger: your flames or my corruption?
Any voidborn or Malzahar - You say: How dare you fight against your creator? This will not be tolerated.
- You say: the league of Pra'Vus.
- You say: you are bad, but i can make you worse. (only when you get vision on her)
- You take out a toy ship and pretend as if it is sinking.
- You say: my little pony.
- You say: you will not be able to resist me forever. Sooner or later, you will fall.
- You say: move aside, ice witch. You are nothing, compared to the void.
- You say: you are but a shard, weak, small and fragile.
- You say: i like my enemies as i like my food: alive and trembling.
- You say: begone, shade of forgotten memories.
- You say: long ago, your kind sent flames into my realm. Now it is my turn.
- You say: you are already corrupted, twisted into insanity.
- You say: so that is where that eye came from. (when you have vision on him)
- You say: you can't keep my secret forever.
- You create several dark spheres to spin around you.
- You say: marvelous corruption.
- You say: why are you fighting me? We are the same.
- You say: don't shy, drink my blood.
- You say: my kind have hunger for various things. We are creatures of the darkness. Sounds familiar?
- You say: thanks.
- You say: such beauty. Too bad you will wither away.
- You say: too bad. I liked you more than your sister.
--
Unique interaction with certain abilities from friendly allies:
When you are resurrected by 
R: ha ha ha, i can't die.
When released from stasis from R: thought that it will last forever.
Protected by 
R: the light, it buu... wait, it doesn't.
Buffed by 
R: i will swallow the sun.
Healed by 
R: even the death is on my side.
Buffer by 
R: better, faster, stronger.
Healed by 
R: yes, i feel the healing power.
After exiting R: surprise.
When actives R: faster faster, why it takes so long.
Brought back by 
R: even in death, i will not stop.
--
Unique emotes buying certain items:
- You say: my personal army will run them down.
- Shadowy wings appears on your back, flapping several times and will disappear. They will also reappear to perform this animation every time you are revived through this item.
- You swallow something shy and say: delicious.
- You say: Power, overwhelming.
- You say: time is for me to command.
- Huge portal appears above your base and massive version of your head will emerge from it, then it goes back into the portal and portal closes.
