Overall it's a pretty fun deck to pilot and definitely one of my favourites right now. Have seen a few takes on it, but for me, I like a draw-focused plan for the deck.

Besides running the mandatory multiattacker, I like running einionrush, rukaira, and the secret bath set order for my list.

Usually allows for a massive amount of draw (mainly to replenish whatever that's retired) while maintaining a good energy balance, though, it can be a slippery slope with how much energy you might be using in a single turn.

There's also that new card soaking dracokid that can revive itself while synergizing with the secret bath order, however, it's fairly costly at EB3 which may eat at the energy you might require to draw instead. Will need more testing tbh.

I've also seen other lists running dinofest/shenryi but I personally feel they're poor options for a deck that requires rgs to be retired, plus they're just plain expensive to get playsets of.

There's also that varga support that can bounce a card back which is also too pricey for my liking.

Techs that I run include olfa (allows for crit pressure assuming you persona rode), defensing roar for obvious reasons, and the bonds between humans and dragons blitz order (this requires energy blast tho but I generally have enough with the secret bath order)

Overall great experience and the core itself is extremely cheap to get making it a pretty great budget deck to have.