Try using 18 therizino's, 1 yutyrannus and 1 deaodon, the tickle chickens because the dragon does extra damage too carnivores and they are good anyway, and the yutyrannus because its roar boosts the strength of your other tames and the deaodon because it heals your other tames passively, which means your yutyrannus would be boosting the strength of your theri's and your deadon constantly healing them 24/7, making this fight decently easy depending on the difficulty.

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