Well, druid king is just OP to make players commit to the grind of unlocking it.

Hlaalu is, for me, the best crafted deck in terms of theme. I find it perfect. It is but on laddering I vestments - buy low, sell high. Buy the shipments for four, use them to claim a value five card, and then cash them in at the patron to double your money. Ratchet up your earnings by claiming the next higher card and burning it until pretty soon you're running the whole exchange.

Druid King right now is in a good spot for beating players who autopilot the duke of crows every match. But in every other way, it's grossly over-specced in its midrange cards and some of those need to go up in price or lose some stats.