If you want to gain strong combat effectiveness in the Phantom Beast Palu, you can only obtain some powerful equipment and other methods through your own operations. If you want to know the breeding formula of the Phantom Beast Palu and the Demonic Abyss Dragon, and use the Phantom Beast Pallu to improve your combat effectiveness and make yourself stronger, then follow the editor of Sourcecode.com and take a look at this guide. I believe can give you the answer.
1. Black Moon Queen + Vortex Dragon = Demon Abyss Dragon
2. Black Moon Queen + Winter Caller Beast = Demon Abyss Dragon
3. Lightning Bear + Night Caller = Demon Abyss Dragon
4. Lightning Bear + Pollux = Demonic Dragon
5. Dark Kaiscorpion + Holy Light Knight = Demon Abyss Dragon
6. Black Moon Queen + Night Caller = Demon Abyss Dragon
7. Black Moon Queen + Holy Light Knight = Demon Abyss Dragon
8. Lightning Bear + Winter Caller Beast = Demonic Abyss Dragon = Demonic Abyss Dragon
9. Dark Kaiscorpion + Chaos Knight = Demon Abyss Dragon
10. Ming Kai Scorpion + Yi Gou Griffin = Demon Abyss Dragon
