Base Armor increased by 1
Persecutor: No longer levels with Mana Void
Persecutor: Min Movement Slow rescaled from 12.5/15/17.5/20% to 12% + 0.5% per level
Persecutor: Max Movement Slow rescaled from 25/30/35/40% to 24% + 1% per level
Mana Break: Effectiveness when applied by illusions decreased from 50% to 25%
Mana Break: Now upgraded with Aghanim's Scepter
Mana Break: Increases Max Mana Burned per hit by an additional 1.5%
Blink: Cast Range rescaled from 750/900/1050/1200 to 875/950/1025/1100
Blink: Cooldown decreased from 12/10/8/6s to 10.5/9/7.5/6s
Blink: Mana Cost increased from 50 to 65/60/55/50
Blink: Aghanim's Scepter no longer decreases cooldown by 1s
Counterspell: Magic Resistance decreased from 16/24/32/40% to 14/21/28/35%
Counterspell: Duration increased from 1.2s to 1.3s
Mana Void: Cooldown increased from 70s to 100/85/70s
Mana Void: Radius decreased from 500 to 400/450/500
Mana Void: Damage per 1 Mana Missing rescaled from 0.8/0.95/1.1 to 1
Talents: Level 15 Talent +1% Max Mana Mana Burn replaced with +0.2 Mana Void Damage Multiplier
Talents: Level 20 Talent +0.2 Mana Void Damage Multiplier replaced with +150 Blink Cast Range
Talents: Level 25 Talent +200 Blink Cast Range replaced with -1s Blink Cooldown