I see this as a small impact, though, and I dont believe crypto-bros are a main driver, just one of many. With popular sets like the ones were seeing now, the long-term return on investment will likely be a lot higher
Aether Hub + HELIOS One Aether Hub is good fixing for any multicolor energy deck
Sure, a normal removal spell or piece of countermagic might beat your card, but you already got to play it and see that line through to its conclusion
You would need to swap the Colossus for a different Fling target, but that is achievable
Reselling your table: Allowed if you notify us at least 2 days in advance
Its especially surprising considering both Johan and Austin make a return during the events of Season 4, playing substantial roles in the fight against that seasons antagonist