For example, the converted mana cost of Breaking // Entering is simultaneously both two from Breaking and six from Entering
A player wins if their card had a greater mana value.) Number Language Espaol Legal Formats Commander, Legacy, Modern, Pauper, Vintage Not Legal Formats Alchemy, Brawl, Competitive Brawl, Historic, Pioneer, Standard, Timeless Rulings (10/1/2007) If you win the clash, you destroy all enchantments all of your opponents control, not just enchantments controlled by the opponent you clashed with
I personally use them to keep my energy cards separate from my trainers, and Pokmon cards like Clefairy from the others, making it much easier to find what I need later
Lets check out GregularGuys winning list
Prices within the AR tier can swing a lot
Speaking of, something like Muddle the Mixture can work as another counter spell or a tutor for your many 2 drops