Overall, Boreas Charger is worse than Knight of the White Orchid both for being clunkier to use and also for being 3cmc instead of 2cmc (I much prefer my ramp at 1-2cmc), but it's still a great card in a few different archetypes and should see a good amount of play
Supporter and Item cards to consider are Misty, Sabrina, Professors Research, X Speed, and Poke Ball
but the Ice Age cantrips are also known as 'slow-trips' since they draw on the next turn
Additionally, while graveyard-based strategies are quite popular within the Commander format, General Kudro can help remove key cards from an opponent's graveyard, as whenever it or another Human enters the battlefield under its owner's control, its owner may exile a card from an opponent's graveyard
It seemed like it could be done, but making the matchup worth playing over and over again would require diversifying the card pool, and including a larger number of singletons such that the experience would be worthwhile
