Yee-T

"???" Elements: Plasma, Mech, Crystal, Spectral

This monster can be bred with two Double Elements.

Nebulob + Flutehog

Plasbot + Bellowfish

Sox + Drummech

However, it can be bred with a Single Element and a Triple Element.

Rillaquina + Ghazt

Octopiano + Reebro

Irosynth + Jeeode

Fraliean + Spectgon