Riki

Riki stalks the battlefield, unseen by the enemy. He chooses his moment carefully and bursts forth in a puff of silencing smoke, stabbing at his foes before they even know he's there.

1Level 125
Attributes (Agility)
STR 18 (+1.90)
AGI 30 (+2.50)
INT 14 (+1.30)
Attack (Melee)
Damage 48 - 52
Speed 130
Range 150
Point 0.30
Spell Damage 0.98%
Health, Mana & Resistances
Health 560 (+3.00)
Mana 243 (+0.90)
Armor 10.09
Magic Resistance 26%
Vision Range & Movement
Day 1800
Night 800
Speed 291
Turn Rate 0.60
Smoke Screen
17
15
13
11
90
ABILITY: Point Target, AOE
PIERCES SPELL IMMUNITY: No
DISPELLABLE: No
RADIUS: 325
%MISS RATE: 10,30,50,70
%MOVEMENT SLOW: 8,12,16,20
DURATION: 6
Throws down a smoke bomb, silencing enemies, and causing them to miss most attacks, as well as slowing movement.

Doesn't prevent the use of active items.
Cloak and Dagger
ABILITY: Passive
DAMAGE TYPE: Physical
PIERCES SPELL IMMUNITY: Yes
DISPELLABLE: No
AGI DAMAGE MULT: 0.4,0.6,0.8,1
FADE DELAY: 7.5,6,4.5,3
Riki fades into the shadows, becoming invisible. Every time Riki strikes his enemy from behind, he deals bonus damage based on his Agility. When Riki attacks, he becomes visible.

Riki won't auto attack enemies while invisible.
Illusions of Riki will play Backstab animations, but not deal any bonus damage.
Bonus damage from Backstab can't be evaded.
Tricks of the Trade
50
45
40
75
ABILITY: No Target, Channeled
AFFECTS: Allied Heroes
RADIUS: 450
ATTACK RATE: 0.6,0.55,0.5
DURATION: 4,4.5,5
SCEPTER BONUS DURATION: 4
CHANNELED - Riki phases out of the world while striking random enemy heroes from behind in an area around him.

Upgradable by Aghanim's Scepter.

Aghanim's Scepter Upgrade: Increases duration and allows you to target an allied hero, hiding inside them for the duration.
Moving while phased out will cancel the ability.
Talent Tree
Level 25
+300 Tricks of the Trade AoE
Cloak and Dagger Doesn't Reveal
Level 20
+0.30 Backstab Multiplier
+700 Blink Strike Cast Range
Level 15
+20% Critical Strike (1.5x)
-7s Smoke Screen Cooldown
Level 10
+6 Health Regen
+8 Agility