Those effects that have percentages in-between the taiwanese characters increase certain attributes like Funny, strange, wild, etc. I don't actually know which attributes the effects in your SS increase.. And I don't recognize the third effect in your SS.
Well Basically some Jackets, Sub-weapons, gloves/staffs have attributes. Some Attr. do more damage and give better defense to other Attr..
Lets say someone have Funny Defense and the other Wild and nethier have added properties, the one with Wild will do a little more damage because that type overrides that.
It also depends on how much properties you have added. Some people wear 9 property earrings or have effects like those in your picture in one of their gears it will add to more damage and defense to other types.
Sometimes i have 10-36% damage on some people or 25 less defense to another because eevryone has different attributes.
Its hard to understand since this is a Asian based game at the moment.