is this a good team for the leauge?

I don't know the moves or EVs, so I can't really give you the greatest answer. I would say yes, if the levels were a bit higher. With ones that low, you might have a bit of trouble. You might want to look in on the Team Rating forum, if you want a better answer. You can find it here.

Http://forums.supercheats.com/forums.php?forum=1685

I've never been much of a Wailord fan myself. It grows insanely slowly and certainly isn't the best of Water types. Blaziken and Gardevoir are both great pokemon. Armaldo I've never really used, but is pretty good with the right moves. Tropius is decent, too.

It's hard to judge the team when I don't know the movesets (don't worry about the EVs Forgoten_Scars has mentioned, because they don't matter with in-game teams unless it's for Wi-Fi battling). However, if the moves are good, you shouldn't have much trouble in the Pokemon League (I always find I abuse Gardevoir in the Pokemon League, and mostly ignore the others).

If you can post the movesets, possibly in the following link to our Pokemon Team Ratings Forum, that would be great, and I can evaluate more closely how prepared you are.

Here is the link to the Pokemon Team Ratings Forum: http://forums.supercheats.com/forums.php?forum=1685

Have a nice day.

Anything for in-game play, is just fine.

I may Suggest You A better team if you like

1.SWAMPERT LV 62
2.RAYQUAZA LV 70 [YOU WILL GET AT SKY PILLAR BEFORE THE ELITE 4 AT LV 70 NO NEED TO TRAIN HIM JUST GIVE IT A SOOTHE BELL AND TEACH THE FOLLOWING ATTACKS - OUTRAGE , THUNDER , FIRE BLAST , SURF]
3.TORKOAL LV 56
4.HARIYAMA LV 58
AND ANY 2 OF YOUR CHOICE

Wanna know the sad thing I beat the elite 4 with just rayquaza and the moves he knows along with groudon and kyoger you get those three elite four be dead

i beat the elite four with just a lvl 81 blazkin! so lvl up your blazkin and teach it retun it kos every pokemon this is my first post so i hope it help srry if it dosnt