Heres the thing: Land drops become increasingly more meaningless the longer the game drags on and at some point, the drawback of Oblation will be very well worth it if it means you can just return any nonland permanent to the library
One utility land I always include in my decks, if my commander is three colors or less, is War Room
Theres also Panharmonicon, which can double some of those cards enter-the-battlefield effects, and Enlightened Tutor, which can grab both of them
Similarly, putting one Zombie onto the battlefield requires a total of three mana
Each March of the Machine Set Booster contains: 12x Magic: The Gathering cards per booster 1x Art Card 1x Token, ad card, or card from The List 1-5 cards of rarity Rare or higher in every pack This product does not include the Buy-A-Box promotional card
Legendary Creature - Assassin Yuffie, Materia Hunter Ninjutsu (, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) When Yuffie enters, gain control of target noncreature artifact for as long as you control Yuffie