go to the dig site knotwood forest then head inside the digadigamid and it can be found anywhere inside the digadigamid
Igno is a king trye from fossil fighters champino
If you meant Saichan, then Mt. Lavaflow in the regular Fossil Fighters. I'm not sure about Fossil Fighters: Champions.
how to get shoni arms in fossil fighters ds
in the sea
you buy it at the fossil guild
At the BB Base
In bb base
Rivet Riven
you buy it
No but you can send fossils from fossil fighters to fossil fighters champions.
you find him in patchment desert