World of Warcraft Reforged - Hero Standard Abilities

Every hero can have one single standard ability from start which might have only one level or will be skilled automatically without spending any skill points:
Icon Name Description
ReplaceableTextures/CommandButtons/BTNAdvancedUnholyStrength.blp Berserk Causes this unit to attack 50% faster, but take 40% more damage.
ReplaceableTextures/CommandButtons/BTNInvisibility.blp Invisibility Makes a unit invisible. If the unit attacks, uses an ability or casts a spell, it will become visible.
Lasts 120 seconds.
ReplaceableTextures/PassiveButtons/PASBTNMagicalSentry.blp Magic Sentry Reveals nearby invisible units.
ReplaceableTextures/CommandButtons/BTNBloodLustOn.blp Bloodlust Increases a friendly unit's attack rate by 30% and movement speed by 25%.
Lasts 60 seconds.
ReplaceableTextures/CommandButtons/BTNEnsnare.blp Ensnare Causes a target enemy unit to be bound to the ground so that it cannot move for 8 seconds. Air units that are ensnared can be attacked as though they were land units.
ReplaceableTextures/PassiveButtons/PASBTNScout.blp True Sight Reveals nearby invisible units.
ReplaceableTextures/CommandButtons/BTNSpellBookBLS.blp VIP Spell Book Only VIPs can use this spell book. Contains the spells Blink, Repair, Dark Summoning, Ensnare, Bloodlust, Bash, Berserk, Invisibility, and True Sight.
ReplaceableTextures/CommandButtons/BTNBearBlink.blp Blink Teleports the caster a short distance, allowing it to move in and out of combat.
ReplaceableTextures/CommandButtons/BTNRepairOn.blp Repair Repairs mechanical units and structures at the cost of resources.
ReplaceableTextures/CommandButtons/BTNDarkSummoning.blp Dark Summoning Summons 12 friendly units from a target area to the caster.
ReplaceableTextures/CommandButtons/BTNCyclone.blp Cyclone Tosses a target non-mechanical enemy unit into the air, rendering it unable to move, attack or cast spells, and stopping others from attacking or casting on it.
Lasts 20 seconds.
ReplaceableTextures/CommandButtons/BTNRejuvenation.blp Rejuvenation Heals a target friendly unit for 400 hit points over 12 seconds.
ReplaceableTextures/CommandButtons/BTNRandomBasicIcon.blp Randomize Randomizes the learned spells of your hero.

Only allowed for heroes who can change their spells. Requires all hero spells to have no cooldown.
ReplaceableTextures/CommandButtons/BTNStatUp.blp Skill Allows skilling hero attributes and randomizing hero spells.
ReplaceableTextures/CommandButtons/BTNMedivh.blp Master and Student Increases the damage and attack speed of Medivh when being cast by Khadgar or of Khadgar when being cast by Medivh.