Essentially, for the price of , you get a 0/4 Wall at no card cost
But in Commander, especially casual Commander, well, theres more room for a little chaos, a little fun, a few surprises
That option is rarely taken so I give an advantage to cascade as the stronger mechanic, and the fact that Magic R&D is less likely to bring it back makes it more rare and hints that it is better than discover
The final card I am cutting is Wolfwillow Haven
That said, it helps to generate lots of money
This might be a relic of playing on Magic Online, where mono red aggressive decks are everywhere, but despite the fact that I can gain a lot of life going long with Mastery of the Unseen, Ive found myself wanting something to come down earlier to bridge the gap against any red deck, and Ive been happy enough with my positioning against control decks that I think I can afford it