Ah, that sounds promising, thanks. Hope some more interesting Ground Energy ones come along too, the current ones don't really grab me.
My recollection is that we had indications fairly early on that there would be a full set of five beasts, one of each element, for each side. I don't recall any indications of any more beasts beyond them before Lavamuleta and Frost Saber were revealed. Do we know yet if there are going to be any more besides the grass bird? Seems like they'd at least want to have more stuff to release along with the bird to make a full wave.
Episode 8: "Depths of Despair"
I think this at least finally delivers on what (I think) CoffeeHorse mentioned wanting a while back: a beast base to go with the beast limbs. I was hoping for one too, once the show had done its core concept of "bots from different worlds working together".
At the time I had idly imagined, say, Grimlock or something (still operating on the notion of it being a visitor from Cybertron). But even without getting into the episodes' lore (haven't watched them yet), it just makes sense that there'd be one or more Energy Masters on the planet, a beast like the rest. And this is a great one to add in there. Would love to see at least one more, even as a redeco of this dragon. But really I could do with a bunch of limb redecos too; this is a FUN line.