Djang ‘n Javan jam sesh

Say that name 3 times fast. No seriously, it’s not particularly hard to say, but it is satisfying. Anyway, as a new player, my collection is dingy, but I’ve somehow been graced with plentiful Djang’s from packs. So the universe was telling me to jam out with Djang.
The premise is that Djang pumps up the volume (your doodes) with his swank music animation, and then those low cost shrimps become jumbo prawns. Then Javan jumps in and beckons them hither, boosting them even further. That heirloom also goes very well with Javan, who boosts them and gives you card draw.

The market is literally the only legendaries I own, and they rarely make it out, but I’m all ears for suggestions.
The only card that often will sit in my hand is that opum technique one, but it has found its use.

Will this deck beat out those streamlined discard doozies or those legendary-filled Valkyrie decks? Probably not, but I mostly play casual and have had decent success with beaucoup pleasure to boot.