The only rule is that the deck has to have at least 60 cards, so try experimenting with more cards if you want to
Desired Rarity Distribution for this Batch: - Mythics: {self #
It costs you almost nothing to include (enters untapped, taps for colorless), and those life triggers feed Resplendent Angel and Righteous Valkyrie
Summary Magic: The Gathering fans anticipate a big 2025 with Aetherdrift and upcoming UB sets, but high prices for MTG x FF products are concerning
By the way, I don't know if you noticed, but the modern Oracle wordings for the ten dual lands has what they tap for in reminder text, so they are, technically, according to the same wording as Urborg, Tomb of Yawgmoth, now fully colorless
Frequently using the lands ability renders the land unable to produce more mana