Here is a wishlist for the class:
-Increase the duration of short duration buffs to be reasonable (NOT under 30 minutes)
-Make Rage of the Wild a good spell worth casting OR
-Remove Rage of the Wild, lower the level beastlords get Plague, and replace Rage with a bst only Plague upgrade
-Give bst Pack Spirit or Spirit of Bih`li so they don't have to sow every damn person one at a time
-Make Flurry of Blows actually worth using and better than /s 2
-Lower Venom of the Wild mana cost to still be more than Envenomed Bolt but not almost 500 mana
-Find some solution to having to dedicate two spell gems to Cunning and Savagery due to short duration and dumb dumb recast
-Give bst a pet upgrade before Runic 2 or give them that pet earlier it is ridiculous you have to rely on the 63 pet until tier 12
-Smooth out bst damage and general progression along the tiers so there is not such a drastic upward leap in the very late game (which is skewing overall balance discussion for the class).