Zirda, the Dawnwaker (Serialized) [Multiverse Legends] 89 then you may discard any

then you may discard any number of land cards

and something in Nahiri broke as well

Set: Sword & Shield: Base Set Type: Psychic Rarity: Uncommon Retreat cost: Colorless

Set: The List Type: Sorcery Rarity: Common Cost: {3}{R/P} ({R/P} can be paid with either {R} or 2 life

Set: March of the Machine Commander Type: Creature — Human Knight Rarity: Rare Cost: {3}{U} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Zirda, the Dawnwaker (Serialized) [Multiverse Legends] 89 then you may discard anySet: Multiverse Legends Type: Legendary Creature Elemental Fox Rarity: Rare Cost: {1}{R W}{R W} Companion Each permanent card in your starting deck has an activated ability. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} any time you could cast a sorcery.) Abilities you activate that aren't mana abilities cost {2} less to activate. This effect can't reduce the mana in that cost to less than one