Buff these champion for LCS for patch 6.15 or 6.16

I kind of want to see more champion played in the LCS, with some buff so that this year wr be more interesting this year.

Passive: buff the ap ratio to 20%

Q Duskbringer

1. add a 60% ap ratio on his q would make ap nocturne more viable
2. Make Duskbringer trail on jungle camps

W Shroud of Darkness

1. Refund mana if successful block a spell, this would make laning better

R Paranoia

1. Enemy surrounded the target in a 200 range will be feared for 1 sec

Passive: Shield will grant 15% of max health instead of 10%.

E Excessive force:

1. New each time you uses excessive force will reduce the cooldown of blast shield by 1 sec

R Spirit Rush

1. Cooldown increase to 130/115/100
2. Damage increase 90/130/170 (+40%ap)

W Pale Cascade

1. Cooldown 15sec from 10sec
2. Shield strenght: 50/65/80/95/110 (+30% ap)
3. Orb Magic damage: 27/39/51/63/75 (+30% ap)

E Moonfall:

1. Range increase to 420 :) from 350
2. Slow decrease to 30/35/40/45/50

Passive: Living Vengeance:

New Varus passive can now let him go over the Attack speed cap once it is active that mean he can have 3.5 as

E Hail of Arrows:

1. Slow Duration increase to 30/35/40/45/50%