Rokara by Sivta

Basic Attacks against Enemy Heroes grant Rokara temporary Shield for 1 second equal to 50% of damage dealt and reset lifetime of Shields received by earlier activations of Ancestral Armor.

Deals damage to enemies in a straight line. Stores up to 4 charges.
Deal damage with 5 Basic Attacks to recharge 1 charge of Orc Onslaught.

Grants Rokara fighting aura that increases Attack Speed of herself and Ally Heroes nearby for 10 seconds.
This ability is stopped prematurely and its cooldown is set to 15 seconds upon Rokara becoming unable to act.
Cooldown: 25 seconds.

Deals damage in a wide area, knocking back all Enemies hit and Stunning them for 0.5 seconds. If an Enemy Hero collides with another Enemy Hero, both are Stunned for additional 0.5 second and take additional damage equal to 3% of their maximum Health.
Cooldown: 10 seconds.

Summons Juggernaut at target location. Every 2 seconds Juggernaut launches a cannonball that deals damage in a small area and summons a Pirate Minion that attacks down the lane, prioritizing Enemy Heroes. Lasts 20 seconds.
Deal damage with 40 Basic Attacks against Heroes to recharge this.

Summons Icesnarl. Control Icesnarl to attack a specific enemy or move to a point and wait. Targeting Icesnarl commands him to hold his current position. Icesnarl gets +5 Health when Enemy Minions nearby die and +50 Health for each Takedown.
Icesnarl doesn't lose bonuses to Health upon death.
You can only have one Icesnarl at a time.
Cooldown: 90 seconds.