I find it fascinating that, after all this time, Mirrodin Besieged still offers some of the most powerful spells that see frequent play in Commander today
In fact, making a Ghave deck that cant assemble an infinite combo is quite the challenge
Surrak and Goreclaw are the mono-green duo that make up this 6-mana 6/5 with trample that also gives your other creatures trample
(Update: for the final two events, the card styles are unlocked at 3, seven, and 10 wins.) The rest of them will be available either in the card style shop for gems or by promotional codes that can be redeemed in the shop
Not to mention that you're not going to benefit from its full abilities if you're not a fan of wearing a hat
I realize that this sounds a lot like unfair combo decks but the difference is that the mana an unfair combo generates is temporary to produce an instant win where Ramp's advantage is turned into permanents