Boots of Swiftness + Stormraider Surge = Slow Inmunity for 3 seconds?

Deus Imperator·Mar 21, 2016·2 votes·744 views

This happens correct? 25% from boots and 75% from stormraider proc?

7 Comments

Sneakyy XDMar 21, 20162 votes

75% reduction + 25% reduction is 81.25% reduction.

Dangerous ManMar 21, 20161 votes

{quoted}

75% reduction + 25% reduction is 81.25% reduction.

No it's probably 100% is it not? Because how would the system know if it's 75% x1.25 OR 25% x1.75? It's probably added.

L Psy KongrooMar 21, 20161 votes

[{quoted}](name=Pi Xel Moloto V,realm=NA,application-id=3ErqAdtq,discussion-id=9zXEh67A,comment-id=00000000,timestamp=2016-03-21T00:51:49.466+0000)

No it's probably 100% is it not? Because how would the system know if it's 75% x1.25 OR 25% x1.75? It's probably added.

Pretty much everything in League is combined multiplicatively. I'm pretty sure this is no exception.

El Condor PasaMar 21, 20161 votes

~~It probably works something more along the lines of slow*(1-0.25)*(1-0.75)=0.1875, 18.75% of the effective slow i.e. 81.25% reduction.~~

Edit: A quick analysis of the video tseihei posted shows that it is additive which is really weird because a lot of other percentage increases/decreases are multiplicative.

Just to show the math behind the video: 400*1.40=560 raw MS (before soft cap) => 415+75*0.8+70*0.5=510 MS

tseiheiMar 21, 20162 votes

https://www.youtube.com/watch?v=sbcK0vIfXdM&feature=youtu.be

Edit: yes you can achieve 100%

TheLastShadow45Mar 21, 20161 votes

They wont be additive, it's multiplicative so it wont be 100% it would be around what Azured said.

Miku Lv99Mar 21, 20161 votes

Think of it this way. If you would get slowed by 100%, but you have Stormraiders, then you only get slowed by 25%. And if you have Boots of Swiftness, then you'd only get slowed by 75%. Then multiply them to get 19.75% slowed, so you'd still move at 100% - 19.75% = 81.25% speed. You can't just add them up.