Tip: Press Ctrl+Z to undo the activation of the most recent mana ability (such as tapping a land)
2 mana is a lot for Goblin Electromancer, there are easier ways of winning than Grapeshot, and so on
I'd like to give special thanks to: Kelly Digges creative text and card concepting Alison Luhrs creative text and card concepting Cynthia Shepherd art director Jules Robins set designer Sam Stoddard set designer Mike Turian set designer Nat Moes lead editor Ethan Fleischer vision design lead Mark Heggen product architect Working with each and every one of these people was a delight, and Modern Horizons would not be the set it is without their hard work and expertise
That said, hopefully, this mechanic should have some interesting applications in Limited
They probably sell bulk cards, rares, and mythics as close to the TCGplayer, Card Kingdom, or other trading card website market price as possible
Similarly, HELIOS One is the only land capable of producing energy outside the one you get when Aether Hub enters the battlefield