Well, the title says all & I will add CKC & other kaiju in here as well.
Brink Of Armageddon: Age of the Kaiju:
Reptilidon- Charizard (shiny) or Haxorus
Myrmeledon- Yanmega
Gigasnake- Serviper or Arbok
Arktos- Ursaring
Martian Marauder- Deoxys (Attack form)
Lazarodakul- Milotic???
Hissatsu- Krookodile
Skreedon- Noivern
Bubbles- (Lord) Magikarp
Baroxasaurus- Feraligator or Tyrantrum
Desozedo- Garbodor
PNTHR-A14- Liepard
Carnage- Rhydon?
Styganox- Rampardos
Neko- Absol
Tang- Slaking or Darmanitan
Ghaspar- Sharpedo
Terra Slug- Gastrodon/Shellos (either west or east version)
Nibbles- Granbull
CHKN-MN 0456- Skarmory
Bygone- White Kyurem?