Phyrexian Dreadnought ($278) Phyrexian Dreadnought has a very real drawback, so it's not something to just jam in a deck because any deck can cast it
I have grabbed tons of my favorites or noteworthy cards and then ordered them for multiple Top Ten Articles from that set, and then I sat on them for a day and came back and then changed the order because I was obviously stupid with my rankings, and then fixed them up
Any green deck worth its salt should have more than enough ramp to hit 9 mana before long, and tapping out for an entwined Tooth and Nail is guaranteed to make you a huge threat immediately
At the top of my mono-color uncommon rankings sit Environmental Scientist, Matterbending Mage, and Foolish Fate
Both of these cards can make Glorybringer struggle, getting the better of Glorybringer in different ways, mana and survival, respectively