The worst possible feature in this game is the corruption

Ikcen

I can tell now, the corruption feature is completely broken. Let say, and it is a common case, some player kills another who grief and ks the mobs. Now let see how that PK penalty will work. The player who is flagged have the choice to die, or to die multiple times. So in fact the player who griefs wins. I saw exactly the same feature in many games - L2 after GoD, L2 Classic, BDO and etc. In every game the result was death of OW PvP. Many players left cause they feel frustrated they cannot protect from griefers. And above all some players do intentional griefing. I call that feature the gank of the loser. And if this thing exists here, I will simply not play AOC, as I already played BDO - good looking, but terrible game.

If you want to reduce the ganking, this is not the way to do it. There are multiple different mechanisms, that will not be exploited so much.

One simple exploit - I want a boss, or mobs, or anything in the game for OW PvE. What I have to do is to let another player, or players to gank me, so to insult them, or to ks, or to grief. Then I will take what I want, as when they PK me, they lost the case.

One possible way to reduce the ganking is a similar karma system - so the PKer is flagged for 5-10 min, but he accumulates PKs. And he needs to clean them by doing things that brings him exp and ingame money, for free. So 1 - 3 PKs random - 1-3 hour grind. 4-6 PKs - random 2-6 hours grind. Also loss of fighting abilities/items if the character has/dies with 6PKs and more.

Jahlon

So, no the corruption system isn't entirely broken.

You are free to attack any player you want in the world.
Attacking someone does not give you corruption

So, if you attack someone and you lose, you die and you get a 50% death penalty

If you attack someone and you win:
If they fought back, they were a combatant and they take a 50% death penalty and you get no corruption
If they didn't fight back, they were non-combatant and they take a 100% death penalty and you do get corruption

Now, this entire concept that you "own" the mobs, you don't. The mobs are out there in the free world. Unless your guild owns a castle, technically no land belongs do you. The mobs are free game, from the lowliest chicken to the mightiest dragon, every mob is fair game and fair claim.

So I'm going to start from the position that you didn't actually understand the corruption system.

Moving on from that, they do not want senseless and random killing. They want meaningful PvP. That's why they have the Areans, Node Sieges, Node Wars, Guild Wars, Castle Sieges, the Enemy of the State Mechanic and most importantly the Caravan System. There is going to be more than enough meaningful PvP to be had that you don't need to worry about killing the guy grinding on mobs near you, or the guy picking flowers. Its a big world. Go somewhere else.

Finally your simple exploit, it doesn't work. They don't need to kill you. Why would they kill you?

If they did Kill you, you are dead, you have to respawn, you have to travel back.

You might want to get educated on the systems before you just spout randomness about the system. You actually have to understand it before you critique it.