"Five Fun Formats You've (Probably) Never Heard Of"
Adventures in the Forgotten Realms Set Boosters contain: At least 1 rare or mythic rare card (approximately 27% of Set Boosters contain 2 rares or mythic rares, 3% contain 3, and it's even possible to open 4 though that's less than 1% of the time.) 1 Traditional foil card of any rarity 1 Rulebook, module, or borderless common or uncommoncheck out the Collecting Adventures in the Forgotten Realms article for details
You get that energy through attacking with your creatures, and luckily its not one or more so shouting around with a swarm of myr or Eldrazi spawn can get you where you need to go
With Zinnia in play and paying the offspring cost, that would be four cards for five mana - a pretty good deal even in a format as powerful as Commander
Kalonian Hydra and Archangel of Thune are good examples of this they really arent even played in Standard and yet they are $20 mythics
When these cards do get sold, its often for obscene sums, often tens of thousands of dollars
