My hopes/wild speculation about C4sh

So I thought id just throw my ideas out here so we can all come back in a month and laugh that I had my hopes higher than a limbo bar in hell.

Also parts of this fall apart if the whole "C4SH is now a drifter who chases the probability-breaking highs of cursed eldritch artifacts" line is just a throwaway bit to tie him into the DLC.

So for elemental specialty as this is a thing in BL4 I am predicting Fire and Rad, the reasoning being when I think eldritch horrors I think fleshy monsters and tentacles, hence Fire, and Rad because well what else stereotypically causes mutations like that? Radiation.

For the Vault hunter specific passive I got 2 thoughts although the second can also work as an action skill so we'll go with option B a small stacking buff for random stats the lower C4sh's health/ shield/ both are.

Now onto the fun part action skills, for the first one, which is the one that could also work as his passive with a different trigger condition, but here we go.

1st: The Devil's Deal: C4sh draws a random card from his deck (Either techy or eldritch), and depending on the card gains an effect for a duration, could be doing 100% bonus fire damage or faster fire rate, infinite ammo for a short duration, shield capacity boost that sort of thing.
I see capstones for this tree being draws like 3 random cards, decisively pick 1 card, and draw 1 random for double the duration.
also I 100% see a skill called Stack The Deck.

2nd: Gunslinger: C4sh (using once again techy or eldritch) creates a copy of his current gun in his offhand and can fire both for a duration.
not much else to say about this, dude looks like a gunslinger in the art.

Finally 3rd: Abomination: C4sh using part of his collection calls forth an eldritch horror to fight alongside him (Think Bloodwing from BL1, Deathtrap from Bl2, Or maybe Rakk attack from Bl3).
I can see there being multiple possibilities for the called creature hence the wild deviation with the suggestions, with potential augments favouring one type or another.

I'm a little bit excited for C4sh, can you tell?
Anywho let me know what you guys think/theories of your own, I want to know.