I was doing the island solo and once was prepping to fight the bossed I made a theri army for the dragon boss, I ended up using my theri army, 1 yuty, and one deadon for healing. I ended up easily winning this fight with none of my army dying and most of them barely went below half hp.

Just telling you I had 200 armor saddles for them all and they all had 3 hp muts and 2 melee muts. I had full tek and a 270% dmg pump shotty for this boss. I had 18 Theris btw and all the dino’s where all perfect 180 tames.