iRO is just hit or miss. Things like the mad bunny shield are enabled in WoE on other servers.
Also, I feel bad for the people being over hyped for dorams. If you watch kRO WoE videos, there's literally 1 doram out of 40 people.
Dorams can be quite powerful in the hands of the right person, but your average player is going to get crushed in iRO. To be super OP you also have to limit cards to mostly doram only gear.
The bio 5 headgears make some classes broken, but it also makes them really squishy,
kRO WoE doesn't mean anything,their server is far more updated than our and they have a lot of broken gear.+,There are a LOT of useful classes/builds but it's more easy for players to just copy and paste some braindead Sura/Chaser/RK/Ranger/WL build.
I already said in another topic how USEFUL a Rebel/Kagerou can be inside a Castle,it's the same for Doram;you are not going to see 20 dorams per guild like Suras because they can't wear WoE Set which means they require some skill to play (like you said) but i'm sure every guild should have at least 3 cats for pickoff (like a GF sura,i already lost the count on how many times i stopped the enemy recall as Sura/Rebel).
Also,kRO has more one shot options and less defensive options,so,who knows how Doram is going to be here.
@edit
Like ash said,every class is broken on kRO.
You can watch every kRO video and you are going to see ANY class one shotting(except super novice '-'),they just prefer 3rd classes (maybe cause they already have for year or because kRO leveling is really hard?).
Edited by Hissis, 15 January 2017 - 03:03 PM.