A Guide Isn’t Cheating Achievement
A Guide Isn’t Cheating – Look up an achievement online.
There’s a tree in warlock’s wilds. Go to the first crystal (the first beacon in Warlock’s Wilds) right neer the entrance. When you’re walking towards it from the entrance, there’s a path on your left.
If you go all the way up there, find the tree (at the left side of the platform, the side closer to the ramp than the far end away from the ramp) that’s in the most extreme back left corner. Attack it … I think 20 times.