just an idea

I heard you guys were creating a shapeshifting champion and i had something in mind for a couple of months now, from what i heard you were thinking about a swarm of insect but why not some sort of mercury humanoid. (a new science experiment sent to terminate zac)

Q- at random selects a skill from an ally or enemy close to him and copys it for a couple of seconds. (No Ults) the attack comes out as mercury so for example if it was a nidalee speer it would be a metal spear

W- merges with an ally giving them extra armour and magic resist / merges with an enemy lowering defensive stats and dealing periodic damadge. Both on ally and enemy this ability slows movement speed. Using this ability would make the enemy or ally look like metal for example like in the mario games.

E- this champion coats a minion or monster with mercury creating a copy of it that fights for a couple of seconds. Jungle monsters have special efects wolves use a type of ability like quins W to grant vision and if an enemy is nearby runs to it to attack, gromp grants poisons enemy with each attack, krugs stun enemys each 5th attackes, razor beak if there are no enemys around finds wards near you and destroys them,the red sentinel applies red buff, blue sentinel i really dont know haha and baron spawns a little voidling creature.

R- transforms into a metalic baron nashor is only ablento auto attack but gives minion the baron buff and and applies baron debuff to close enemys ( all debuffs and buffs are 50% as strong as normal baron ) lasts 5 seconds

This champion is sort of a support that can help push lanes by spawning an extra tanky metal minion and protect your adc from a heavy hit and as a jungler that if you gank top and get the kill with ult you can help an ally push his lane pretty fast! The only down fall as a jungler is you dont have a gap closer all you have is to get close enough to your oponent to use W and slow him down so your ally can attack, its a high stackes high reward champion becouse if your ally doesnt notice you or decides not to go in your left there against your enemy with no escape unless you waste flash and if you initiate the fight by using W on your ally you slow him down making the enemy escape! Well thats the champion more or less thought it might help or bring ideas to help ^^ sorry for any grammar mistakes my first language is spanish