Similar to the Shadow Arena, both players bet DP, however, when battling an All or Nothing Arena, you must bet ALL of your DP.

CDA All or Nothing Arena Rules:

1) For the Topic title write who did you duel (i.e me vs opponent name).
2) All or Nothing Arena duels can be only done within CDA members.
3) To confirm the All or Nothing Arena duel let your opponent confirm it or provide duel pics of every duel.
3a) To be noted that place screen pictures to Spoiler code like this

Code:

[spoiler][/spoiler]

4) The winner of the duel will earn all of the losers DP
5) The winner receives 5 EXP
6) Win and losses should be posted like this:

Code:

Me vs (Opponents username here)
I won: 2-1 or 2-0
or
I Lost: 0-2 or 1-2