Warrior's skills description is wrong

[Shinori]

1. Battle rage lvl 10 increases damage only by 20%. It should be 30%. Regular cleave hit 66, with BR 79.
66*1,2= 79,2.
2. Leap never reduced damage by 50%. There were no buff icon after leap usage. Only debuff icon on enemies, but it showed the DOT damage of leap

[Shinori]

3. Same thing with In the zone, only 20% damage with 5 stacks, should be 25.
Regular frenzy hit 117, with ITZ(5 stacks) its 140.
117*1,2=140
And parry rating is halved. On this champion it is only lvl 5 - should be 1500 parry, In the buff window it says its 750.