While this might be common, it does not happen often with Stadiums because these cards are usually all-purpose cards that can help a variety of strategies thrive
You see, the elves of Lorwyn are a little obsessed with perfection
Incapsula incident ID: 303000730022745207-27705614275646022
When it attacks, you can put a permanent with the same power as the Woodwurm or less onto your battlefield for free, that's very strong synergy here with the backup 3 giving it that ability this turn and on a much bigger power and toughness or you can just make this a 7/7 for future fun times
Where to buy Pokmon TCG Perfect Heroes Like in other Pokmon TCG sets and their expansions, Elite Trainer Boxes, booster pack bundles, single boosters, and blister packs are all available for pre-order at dedicated trading card platforms, like TCGPlayer
While eight mana is a lot, you can cut it down to just two blue mana with the delve ability, making it much more manageable, especially earlier in a game