Star Trek Commander has sparked plenty of discussion around legendary creatures, spacecraft synergies, and possible deck upgrades. But which combinations actually hold up during a real Commander game? Testing different builds with an mtg proxy can help players compare strategies before spending on expensive singles. MTGproxy fits naturally into that process, letting players experiment with card choices, adjust their mana curves, and see whether new additions deserve a permanent spot. Sometimes a card looks incredible in a decklist but performs differently across the table. That's worth finding out before committing to the purchase.