I have tested this map 2v2 with computer AI.
Anubrak's Tundra is a melee warcraft III map for up to eight players. You have to chose one of the four races and defeat your opponents with your ally/s.
Terrain [X]
Basically no tile variation, no dodoads just a lot of spammed trees.
Balance [X]
Well it is not symmetrical, the players on the top and bottom have a lot of advantage since they aren't surrounded with two sides.
Drops [X]
100% chances for a random level 2 item. Use item tables, see how Blizzard did it.
I won't go any further, to conclude, this map was done poorly and thus 1/5 and Rejected!