The implementation of the "Banned as Commander" system infrastructure has completely broken the casual Brawl queue.

By rewriting the backend calculation to accommodate dual-banning tags, the hidden deck-weight algorithm has fundamentally collapsed. Meticulously engineered, low-weight, insulated casual decks are now suffering from massive queue bleed, constantly being paired against oppressive, top-tier engines like Pantlaza and Ygra.

Furthermore, keeping these pushed, format-warping powerhouses entirely legal in the 99 completely defeats the purpose of tiered queues. High-power cards bleed straight into casual mid-range matchups, forcing the entire format into a hyper-efficient, Turn-3 sweat-fest that mimics competitive Standard.

The "Banned as Commander" feature is an utter failure for queue health. It has ruined format variance and forced casual players into constant Turn-Zero concessions just to protect their sanity. Please fix the cumulative 100-card power calculation and isolate casual deck footprints.