Like most Magic: The Gathering cards, the value of Laboratory Maniac depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Innistrad Remastered)
In fact, it could solve even more problems than just the one
Final Thoughts on Disney Lorcana TCG Overall, the Disney Lorcana TCG is an enjoyable game to play casually
Decks may find better success with more versatile Fusion support cards like Polymerization or Instant Fusion which offer broader Fusion options without limitations
It's not even a basic land requirement, sacrifice that dual land all day long for any land as well as a growing retreat
As with magic cards the effect of some Trap Cards only lasts one turn, while the effect of others lingers on