Zeros, the Existence (Support champ)
Here's a unique champ unlike anything you've ever seen (hopefully, lol). Zeros is a mysterious creature that looks like a blue foggy figure. It's not really real but it exists. It's intended to be a support.
Passive - Existence
Zeros has no body so it can move through units, is untargetable and invincible. It only dies if all other teammates are dead (the kill on Zeros goes to the one who killed the last ally). Zeros can not use basic attacks, but it can use any spells or items.
Q - Power explosion
CD: 14 / 13 / 12 / 11 / 10 Seconds Cost: 60 / 65 / 70 / 75 / 80 Mana Range: Self Radius: 250
Zeros turns red and channels for 1 second. Then it creates an explosion at it's position that deals 60 / 90 / 120 / 150 / 180 (+45% AP) magical damage to all enemies in the area and slows them by 30% for 2 seconds.
W - Intervention
CD: 16 / 15 / 14 / 13 / 12 Seconds Cost: 60 Mana Range: Global
Can be used on an enemy champion or enemy ward.
If used on champion: Stuns the target for 1.25 seconds and marks him with "altered fate" for 50 / 45 / 30 / 25 / 20 seconds. Intervention can't be used on champions marked with "altered fate". (Only Zeros visually sees the mark)
If used on ward: Destroys the ward and resets the cooldown of Intervention. Can only be used on wards that were placed longer than 3 seconds ago.
E - Mysterious Fog
CD: 18 / 16 / 14 / 12 / 10 Seconds Cost: 50 / 55 / 60 / 65 / 70 Mana Range: 750
Zeros dashes to an ally and manifests himself as a shield for 4 seconds that blocks 60 / 85 / 110 / 135 / 160 (+20% AP) damage. During this time Zeros can't move or use any spells or items. If the shield is destroyed or the ally dies the ability ends.
R - Position Swap
CD: 140 / 120 / 100 Seconds Cost: 100 Mana Range: 750 / 1000 / 1250
Zeros swaps its position with an allied champion. Then both Zero and the ally gain 20% movespeed for 4 seconds.
Besides being an invincible walking ward, Zeros is a great support who brings lots of utility. It can deal damage and slow enemies, stun an enemy, shield an ally and swap position with an allied champion. In lane before LVL 6 the best thing to do is to always stand next to the enemies to be able to poke with some power explosions. If a fight happens Zeros has a targeted stun and can turn itself into a shield for its ADC. The global point and click stun might seem op but it can only be used once in a long while on the same enemy champion. Zeros requires good map awareness, because the stun can be helpful in any fight across the map. The ult, position swap, can be used in many different ways: engage, disengage or just reposition someone during a fight.
Best things to buy would be sightstone, other support items, mobility boots and AP.