It makes much more sense to play this card alongside proliferate, as we can double all these counters and keep the engine going
As the games continue to grow in popularity among collectors, the prices of the cards will also climb, even for the McDonald's collectible cards sold in Happy Meals
In the post I do indicate that Carddass is the first official release and indicate my stance that TopSun is first refers to unofficial information from collectors the likes of Gary & EB (that discussion is linked in the TopSun resources)
However, while the base version is "cheap" (it still goes for about $100), if you open the regular foil version, the value skyrockets nearly $200 more
Pair it with free or low-cost interaction like Gut Shot, Mutagenic Growth, or Lightning Bolt, and it can deliver massive swings while it still plays defense with efficient trades