Anywhere Crucible sees play, this has a pretty good chance of seeing play instead for that reason
For most of Magic's history, each set is one part of what is called a block
There are some potential problemsweaknesses specificallyhere
Many players consider the Ancestral Recall, which allows a draw of three cards with a cost of only one mana, the best card draw spell in the whole game
If you don't use the potential of the extra card, you are left fine-tuning your mana ratios in larger increments
And if you need to do a more detailed search, theres even a manual search tool that allows you to look up any cards in the game based on numerous filters, including name, type, color, rarity set, artist, power and more