This isnt always a huge problem, but can certainly impact things when you wanna cast Eris, but you just emptied your graveyard with Dig Through Time
It allows you to dig deep for more creatures to play, and getting to choose from multiple means you get some agency over what you get selecting a card is often better than just drawing a land, which is what makes Reconstruct History better than Harmonize most of the time
Of course, rares and mythics with the draconic frame cards are much more valuable than their uncommon and common counterparts
Sometimes, youll cast this card and lack the life needed to cast spells, but in the long run, you gain life from Teval
In other TCGs these are common, and are a type of card used as a cheap characters or items that dont go in your deck
The event promo is already worth a pretty penny, and recent trends on secondary markets indicate the price may rise even further