The Blood Crypt from Dissension also drives up cost, at over $15 each for the red-and-black rare land
Chaining wheels into more wheels and dealing 21 damage to each opponent on turn 7 or 8 is one of the most fun and powerful things you can do in Commander
Brimaz, Blight of Oreskos Brimaz, Blight of Oreskos is a commander flexible enough to take the build in lots of directions
This two-mana wall gives you a blanket that is hexproof and stops all noncombat damage that would be dealt to your other creatures
Start from the 100-card total, subtract your single commander, then fill the 99 using the ratio above: lands first (36-38), then the ramp, draw, and removal cores (roughly 10/9/9), then 7-10 win conditions, and the rest as synergy and flex slots
Proliferating is a very slow way of winning through poison counters, but it still does the job if you dont take your opponent down quick enough