Riven's abilities charge her blade for 5 seconds, causing her to do 20 / 25 / 30 / 35 / 40 / 45 / 50 % of her total attack damage as bonus physical damage on her next basic attack. Riven can store up to 3 charges, and can only expend one at a time.
Broken Wings
Range: 260
Cooldown: 13
Cost: No cost
Active: Riven steps forward and lashes out in a series of powerful sword slashes that will deal physical damage to all enemies within 112.5 range. This ability can be activated a second time within 4 seconds, and a third time within 4 seconds of that. The third activation damages enemies within 150 range and also knocks them back 225 units. All three strikes deal the same damage.
Active: Riven dashes towards the cursor and gains a shield that absorbs a certain amount of damage. The shield dissipates after 2.5 seconds if not already destroyed.
Active: For 15 seconds Riven's sword is reformed, granting her 20% increased attack damage and 75 increased range on her basic attacks. Also Broken Wings's normal and third area of effect radii increase to 162.5 and 200, and Ki Burst's area of effect radius increases to 135. She is also granted the ability to use Wind Slash once for the duration.
Wind Slash
Range: 900
Active: Riven unleashes a 2200-speed wave of energy in a cone, dealing physical damage to all enemies hit. Damage is increased by 2.67% for every 1% of an enemy's missing health, capping at 200% more damage (300% damage total) against enemies with 75% or more missing health.
6300 or 
975
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