I think that having default battles always available would be extremely handy. I don't like always having to wait for someone to put their pets up so I can battle my pets and get some wins in. They could just be like NPC beasts, of various levels. A lot of the times, there are level seven or so pets in the Battle Arena, and it makes it extremely hard to level up my level one or two pets. 

 I completely agree!

I was busy over the weekend and wasn't able to get on. When I got back online and went to battle, I noticed the levels of pets awere 6 and 7, way above the levels of my pets. So now, I can't battle or else all my pets faint.

You have my support.

Definitely support this.

Thanks guys for the suport <3

support here :) great idea

*adds vote of support*

i have a lvl 37 unicorn, and there's never anyone available for her to battle.....and i often have similar issues with the lower levelled pets too

defenitely support!

honestly i dont support,  the battle area is suppose to be for "PvP

BUT I have a modification.

on every island map that you complete a entrance to a pit would open if you chose to enter a hero would be waiting for you, its level would be in a range of 3 under you pets level TO a max of 3 over (so i enter with a lvl 10 i could find anything with a level form 7-13), in the future if your pet has a GP these heros would reflect that(ither they would or they wouldnt have it), these battles would be the NPC version of the battle arena, and you can place a wager on these as well.

you enter,

you see the hero, -you are able to see its lvl (not its stats/genes as i kinda feel that its cheating to see them in the PvP battles) IF it has a genetic pot.

then you can choise to wager a bet that the hero will match,

finally you can battle it

sure you have to use 3 energy instead of one but the 2 extra energy garentees that you will have a battle that you get battle points for without having to rely on others and prevents players from raking in npc battles.