Build for Ahri

Skills 
Passive: Soul Eater

Ahri gains a charge of Soul Eater whenever one of her spells hits an enemy (max: 3 charges per spell). Upon reaching 9 charges, Ahri's next spell has 35% Spell Vamp.

Q: Orb of Deception

Ahri throws out and pulls back her orb, dealing 40 / 65 / 90 / 115 / 140 (+33% of ability power) magic damage on the way out and 40 / 65 / 90 / 115 / 140 (+33% of ability power) true damage on the way back.

Cooldown: 7 seconds

Cost: 60/65/70/75/80 mana

Range: 880

W: Fox-Fire

Ahri releases three fox-fires, which after a short delay lock on and attack nearby enemies (prioritizes champions), dealing 40 / 70 / 100 / 130 / 160 (+40% of ability power) magic damage. Additional fox-fires that hit the same target deal 50% damage, up to a maximum total damage of 80 / 130 / 180 / 230 / 280 (+80% of ability power).

Cooldown: 9 / 8 / 7 / 6 / 5 Seconds

Cost: 60 mana

Range: 800

E: Charm

Ahri blows a kiss that deals 60 / 90 / 120 / 150 / 180 (+35% of ability power) magic damage to an enemy and charms it, causing them to walk harmlessly towards her for 1 / 1.25 / 1.5 / 1.75 / 2 seconds.

Cooldown: 12 Seconds

Cost: 50/65/80/951/110 Mana

Range: 975

R: Spirit Rush

Ahri dashes forward and fires essence bolts, damaging 3 nearby enemies (prioritizes champions) for 85 / 125 / 165 (+35% of ability power) magic damage per bolt. Spirit Rush can be cast up to three times before going on cooldown.