With (spoiler alert!) the defeat of the Sea Witch, a battle that players could take on solo or co-operatively, the Disney Trading Card Games next set, Shimmering Skies, has a far more upbeat and celebratory tone
The more you switch colors, the more picks you waste and the lower the chances of piecing together an effective deck
The main problem with Marneus is he's just a bit slow and expensive
As noted earlier, you generally want more cheap costs and fewer expensive costs, because over time, you're more likely to find your high-cost cards
Theres a textless version that sells for around $26, for example, and a couple of Secret Lair variants at around $8 each
The reason for this is a power-level one, as Accumulated Knowledge is powerful enough to be played in Eternal formats