Arlia, The Fledging Engineer

Arlia, The Fledging Engineer

Stats:
Health: 395 (+80)
HP/5: 6.5 (+0.5)
Mana: 300 (+55)
MP/5: 7 (+0.5)
Attack Damage: 46 (+2)
Attack Speed: 0.638 (+1.36)
Range: 550
Armor: 16 (+2)
Magic Resistance: 30 (+0)
Movespeed: 335

Passive: Limit Remover
Item actives are affected by Cooldown Reduction.

Q: Heat-Seeking Rocket
Arlia fires a rocket.
Uncharged: The rocket goes in a straight line, exploding in a 200 AoE when it comes in contact with an enemy unit.
Charged: The rocket stops in place for a short while, searching for targets in a 1000 45º cone. Reactivating this ability while targeting an enemy champion will direct the rocket towards that champion. If no command is issued, it will careen towards the nearest enemy champion in the cone after 1 second. If no enemy champion is detected, the rocket will continue to go in a straight line until it detects the nearest enemy champion in a 1500 AoE. The rocket relentlessly seeks out the target and explodes once it comes in contact with the champion, ignoring minions, other enemy champions, and monsters.
Can be destroyed with spells and autoattacks. Cannot be stunned, taunted, rooted, snared, polymorphed or silenced, but knockbacks and knockups will temporarily redirect the missile's path, and slows will have 50% effectiveness (strength and duration). Starts at 320 movespeed initially, and increases its movespeed by 20 per second when it detects a champion, up to 600 MS. Deals up to 200% of its uncharged damage when it has traveled 2800 units or more.
Cost: 70/80/90/100/110 mana
Range (uncharged): 1000
Range (charged): 4000 (once rocket has acquired target)
Damage (uncharged): 60/110/160/210/260 (+0.5 AP)
Maximum Damage (charged): 120/220/320/420/520 (+1.0 AP)
Cooldown: 12 seconds
Charge time: 1 second
Missile health: 3/4/4/5/6 hits

W: Wave Beam
Arlia fires a piercing beam, dealing damage to all units it passes through and slowing by 30% for 1.5 seconds.
Cost: 80 mana
Range: 750
Damage: 70/120/170/220/270 (+0.5 AP)
Cooldown: 10 seconds

E: Bodyguard
Arlia summons a robot helper. This helper can be controlled by alt+right click, and stays on the field until Arlia runs out of mana, the helper runs out of HP, or is dismissed from the field. Reactivate this ability to dismiss the helper. Helper autoattacks deal mixed damage and treated as champion basic attacks, applying on-hit effects like normal. The helper also mirrors any item actives that Arlia uses. The item active goes on cooldown regardless of who uses it.
The helper has 1 item slot (default bind: T), and benefits from 70% of Arlia's bonus stats. Any item that the helper is equipped with gains increased bonuses (does not apply to passives, is reduced to 50% effectiveness with actives). If the helper dies, the cooldown on the resummon is increased to a 15 second static cooldown.
Cost: 20 mana/second
Autoattack ratio: (+0.8/0.85/0.9/0.95/1.0 total AD) physical damage, (+0.3/0.35/0.4/0.45/0.5 AP) magic damage
Bonus stats on equipped item: 20%/40%/60%/80%/100%
Cooldown: 10 seconds (static) when summoned, 5 seconds when dismissed, 15 seconds (static) when killed

Helper stats:
Health: 440 (+60)
AD: 51 (+2.5)
Attack Speed: 0.658 (+3.5%)
HP/5: 7.5 (+0.7)
Movespeed: 345
Armor: 17 (+2)
Magic Resistance: 30 (+1.25)
Range: 175
Gold on death: 100
Leash range: 6000

R: Jury-Rigged
Arlia channels for 1.5 seconds. At the end of the channel, the cooldown on all of Arlia's abilities and item actives on both Arlia and her helper are reset, and all item actives gain enhanced effects. This ability's mana cost is increased by 15 per item active currently on cooldown.
Cost: 50 mana, 15 per item active on cooldown
Cooldown: 15/11/7

Changelog
10/22/14:
-Created concept.
-Maximum damage of Q charged rockets reduced to 200%. (120/220/320/420/520 (+1.0 AP))
-Charged rockets reach their maximum damage after 2800 units, up from 2000.
-Charged rockets now only ramp up in movement speed once they have acquired a target.
-Charged rockets initial movement speed increased to 320 from 280. Maximum movement speed decreased to 600 from 700.
-(Clarification) Charged rockets seek for the nearest champions in a 1500 AoE if they don't initially find one.
-Charged rockets pursue their target for up to 4000 units, down from global.
-W damage reduced to 70/120/170/220/270 (+0.5 AP).
-Reduced slow duration of W to 1.5s, from 2 seconds. (Was originally intended to be 1.5s to match the channel duration of ult, but I messed up and copy-pasted a draft that had it at 2 seconds.)
-Helper item slots reduced to 1 from 4. Instead, the helper gains 20/40/60/80/100% bonus stats from the equipped item.
-Helper now mirrors any item actives that Arlia uses. Item actives go on cooldown regardless of who used them.
-Helper autoattack damage reduced to +0.8-1.0 AD for physical damage and +0.3-0.5 AP for magic damage.
-Helper autoattack range increased to 175 from 150.
-Helper leash range increased to 6000 from 1500.
-Jury-Rigged cooldown increased to 15/11/7, from 15/9/3.
-Jury-Rigged's mana cost decreased to 50. Now scales up by 15 mana per active that is currently on cooldown (maximum: 155 mana).