Well, the base stats for it are H:498 and A:233, so it shouldn’t throw off your balance of ~level 30 legendary base-game dinos. It is actually underpowered, so it’s up to you if you want to buy it to start working towards the end-game Gorgosuchus, which I covered to be the only amphibian-tourney-hybrid.
I only have 3 (1 lvl 20, 1 lvl 10) so I have no hopes of getting it, and I’ve been level 75 with all but 20 dinos for about 2 years now.
So it could be a great addition, especially for the price, but a lvl 10 seems UP in your roster, and banking off it paying out late game might be too much of a risk, since there’s only a very very small amount of ways to get it with or without paying for it.
Overall, I’d pass, but mostly because I’m 1 Metriacanthosaurus away from getting a Metriaphodon, which would be my first tourney-hybrid dino.
Then again, I’m a VIP and the VIP dinos are far more powerful than most/all base game or tourney dinos.