Ice Shards mana cost reduced from 120 to 90
Ice Shards cooldown from 18/16/14/12 to 19/16/13/10
Ice Shards vision reveal from 0.5 seconds to 2 seconds
Snowball speed is now a constant 675
Snowball no longer auto-loads units in 100 range
Tusk can now add allies to Snowball while it is moving
Added Aghanim's Scepter to Tusk: Adds a new ability called Walrus Kick. Kicks the target back 900 units. The kick slows by 40% for 4 seconds. 12 second cooldown
寒冰碎片的魔法消耗从120改为90
寒冰碎片的cd从18/16/14/12改为19/16/13/10
寒冰碎片从击中后的0.5s到2s提供视野
雪球的速度恒定675
雪球不再随机卷入100码内的单位，但是可以手动把队友裹入雪球当滚的时候
新增A帐效果：新增一个新的技能：Walrus Kick
将目标向后踢900码，并使其减速40%，持续4s，冷却时间：12s
Soul Rip is now considered one damage instance on the enemy
Removed Tombstone Zombie targeting from Soul Rip
Tombstone Zombies now require 1 attack to kill rather than having 30 health (zombies require 2 hits from creeps)
噬魂现在被算作一次伤害
移除墓碑的小僵尸会冲向被噬魂的单位的效果。。
小僵尸现在需要A一次就可以，被小兵A要两下
Reworked Enrage
Enrage:
Ursa goes into a frenzy, causing him to take 80% less damage from any source and for his attacks to deal 2/2.5/3 times the Fury Swipes damage. Removes any existing debuffs upon cast.
Fury Swipes Multiplier: 2/2.5/3
Duration: 4
Cooldown: 50/45/40
重做大招，使用大招减少80％受到的伤害，并且他的攻击会造成2/2.5/3倍的怒意狂击效果，移除身上所有debuff，持续4s，冷却时间50/45/40s
