Spend this mana only to cast Elemental spells or activate abilities of Elemental sources
I dont think so because wed rather cascade into a different card entirely that generates way more value
[note 1] A fifteen-card booster pack will typically contain one rare (gold), three uncommons (silver), ten commons (black), and one basic land (colored black, as commons)
However, Jeskai Fires naturally plays exclusively (or almost exclusively, depending on the exact build) cards that cost three or more mana anyway, with the plan being to fall behind on the early turns but catch up with sweepers and powerful creatures on Turns 3 through 5
Contrary to our furry friends, we can put our hard-earned cash dollars into cards that, like the werewolves, wont be reprinted anytime soon, but also have the benefit of already being proven over time