It is not the end of the world to cycle it for one life and one card if you have things you want to dig for and nothing else to spend the mana on and this is pretty much the worst case scenario
A checklist card cant be included in a deck unless it is representing a double-faced card or a meld card
Genetic Apex Museum 1 Reward : 36 Wonder Hourglasses, 12 Pack Hourglasses, 10 Shop Tickets How to Complete : Get every one-star card in the Charizard booster pack
Infect cards have seen a ton of play in various formats, mostly due to how Infect interacts with various creature pump effects
Sure, a lot of decks would want STE over other cards, such as a Landline deck or a Snake deck, but the fact is that STE dominated Standard and our hearts for a while, but it never really stood the test of time
Green gets all the best mana ramp cards in Magic: The Gathering (MTG), making it the color best suited for helping you power out powerful creatures and big, splashy spells