Arena & Slave

I. Arena

How to challenge other players
(1) In your capital city, you can enter the Arena to challenge other players. Any player can enter the Arena.
(2) To challenge other players, you should be up to LV 6.
(3) After a battle, you should wait for 3 min to challenge another player or be challenged. During this period, there is a countdown display.
(4) At most, you can challenge 15 players in the Arena daily.
(5) The targets you can challenge are arranged by the system automatically according to your rank in the Arena. You cannot appoint a target player.   

Arena Rules:
(1) All active heroes (including ATK and DEF heroes) will be engaged, with soldier fully deployed;
(2) If an active hero doesn't have soldiers, the system will replenish soldiers for the hero randomly.
(a) Soldiers at level 0 won't be replenished;
(b) The top soldiers available will be replenished.
(3) After battles in the Arena, you'll return to original forces.
 
Results:
In the arena, if a challenger wins, the player defeated will be shown on the challenger’s list of losers.

II. Slave System

In China legends of xian, you can capture players defeated as your slaves and get benefits from the slaves. There might be communication between a master and a slave. 

How to capture a slave?

(1) Enter the Arena in your capital city, defeat a player, and the player will be a "loser" in the Slave Market.
(2) Click "Capture" to challenge the player. If you win again, the player will be your slave.
(3) Each slave has 3-day slave services. During these 2 days, if you or your slave is captured by a third player, your slave will be taken away, and the third player will be shown on the list of your "Enemies". You can't capture any player in your clan. 
(4) In case you don't have any slave, if you're defeated in a "Capture" battle, you would become a slave. You can fight against your master, redeem yourself, ask friends in your clan to rescue you, or wait for 3 days to regain freedom.
(5) When the relation between you (slave) and your master is over, the player will be shown on your list of Ex-masters. As long as you’re not a slave, you can challenge the Losers, Enemies, or Ex-masters.
(6) Players at different LV have different limitation in "Capture" battle and slave rescue, as detailed below: 

(7) Any player below LV 20 can't have a slave or become a slave.
(8) You can't capture any player if his or her level is in a lower level group, or 10 levels lower than yours. 
(9) After capturing a slave, you should wait for 3 min to capture another slave.

Interaction between master and slave:
(1) Once you capture a slave, the slave will generate Exp automatically. When the slave gets freedom, you can get the Exp. During this process, the slave player won't lose any Exp.  
(2) A master can Pacify or Torture slaves, which will bring some Exp to the master. 
(3) A slave can please his or her master; the master pleased will get some Exp.