110 Animal Taming & Animal Lore allow you to control most (if not all) tames available on Enigma while 100 Musicianship & Discordance, when used in conjunction with an (exceptional, master crafted, or slayer) instrument allow your tames to make quick work of your enemies by weakening their stats, skills, & resistances.
At 100 Animal Taming & Animal Lore, using 2 Demon Wargs have a decent mix of DPS and tankiness. They also have a whirlwind special ability that'll make quick work of adds, especially when using AOE discord to drop the skills, stats, & resist of up to 5 surrounding enemies (however, AOE discord requires 118 discordance)!
At 105 Animal Taming & Animal Lore, it is generally recommended to use an Obsidian Dragon for encounters when a tank is needed. Obsidian Dragons require 5 control slots, have a ton of health, and are absolute tanks! But, they don't do as much DPS as other pet combinations.
You have 3 options to bond your pets:
After your pets reach level 5 you can add a runestone to your pet to give it an additional ability. The Life Eater runestone works as it sounds, it steals life allow your pets to survive a bit longer.