I really need tips to beat zongazonga in the final boss battle my team..

Make sure they have a good enough rank for starters. Use Teffla, Giga Raja, and Tricera. Save up to max FP first few turns so you can hit with stronger moves then just freestyle.

Ok so what I did was battle zongazonga one time and I got beat which sent me into shock so I went back to the town ( theres s teleporter at the nottkm of his castle) snd trained hard. My team when he beat me was Lugmos r20 Ealsmo r15 AND o-raptor r 18. So after that I trained alot and evolved them ALL of them. So I went back and whupped him. When I did my guys were Lugmos r20 Kaishin r20 and O-Fiend r20. But the key is to take zonga out in the first 3 turns o sk then take out the z-rex's who aren't that hard.

A stratergy that helps me is having a long-range vivosaur such Seidon and a vivosaur who can use Enflame such tricera and put your Giga Raja in front so it can take hits while Seidon does the attacking while using triceras Enflame on Seidon to take out ZongaZonga then attack the Z- Rex. Hope this helps good luck

Use lambeo,ryden,nycto ace

Well I used a heracules a lugmos and a salada I think you should have them up at least I say about three ranks above zongazongas team, and attack zongazonga irstget rid of him, then get his z rexes down to good enough health, then hit them both with a good attack , for 2 vivosaurs. Use gold fossil of dimetro for lugmos gold fossil of tricera for heracules and salada beat ryhne