[GamePlay] Fizz passive is not calculated after armor reduction.

I made a test on the crystal scar map. One is fiddlesticks which got 0 offensive masteries, and 0 offensive runes. (only money/sec runes), and a lvl 18 fizz with full defensive masteries and armor runes.

Then, the fizz build is ninja tabi, 2 randuins omen, and spiritual visage, and a chain vest, with 345 armor. Lvl 18 Fiddlestick have 93 attack damage, autoattack fizz dealing 13 physical damage.

Theoretically, 93 attack dmg/[(345+100)/100]=20.8989 damage after armor reduction. with the fizz passive, ninja tabi and masteries of 2 points of block and unyielding, THERE IS NO WAY TO DEAL 13 DMG VIA ANY MEANINGS.

One possible explaination is fizz passive is calculated BEFORE armor reduction: (93-14)/[(345+100)/100]=17.75

with block and unyielding: 17.75-4=13.75

After ninja tabi: 13.75*0.9=12.375

This is one of close calculation. but anyways, fizz passive is NOT calculate after armor reduction.

Its a easy check for all you guys especially late game when the armor is high.