Swindler Control

Messing around with Elvish Swindler with some situational relics, Urn of Choking Embers and Adjudicator's Gavel, alongside Cauldron Cookbook for when neither of the situational relics are useful. Swindler opens up market space and off merchant color hate relics to be played at the cost of taking up slots in your main deck. Not sure if its worth it, but I'm a sucker for toolboxes. Being able to shut off void strategies and pop aegis on summon alongside stopping charge units (including Flamestoker) has felt pretty good so far.

Swindler also allows the deck to play powerful off color relics if you choose to do so, but I think that will matter more when the meta is more settled as it'll allow informed deck building decisions with one's choice of tech relics.

Not sure about Howling Peak since I feel this deck is too unit light, but perhaps its worth a market slot as well to hopefully double up on Rizahn. I don't have a copy yet but Zenaton put one in the market in place of Xo of the Endless Hoard and it seemed reasonable enough in his games. Its also possible that Icaria, the Liberator is better in the market and Xo in the main but I only have a single Xo for now so I can't say for sure.

If you just wanna shut off bore, replace Unseal with Steely Resolve. Feel free to swap bore and Vision of Austerity's places if you feel the meta prefers vision in the market over bore. Or perhaps you're greedy enough to main bore then merchant it away for that sweet card advantage.