Whenever Kor Celebrant or another creature enters the battlefield under your control, you gain 1 life.

Kicker (You may pay an additional as you cast this spell.)

When Kor Sanctifiers enters the battlefield, if it was kicked, destroy target artifact or enchantment.

: Kor Sky Climber gains flying until end of turn.

Korlash, Heir to Blackblade's power and toughness are each equal to the number of Swamps you control.

: Regenerate Korlash.

Grandeur — Discard another card named Korlash, Heir to Blackblade: Search your library for up to two Swamp cards, put them onto the battlefield tapped, then shuffle.

Flying

Whenever Korvold, Fae-Cursed King enters the battlefield or attacks, sacrifice another permanent.

Whenever you sacrifice a permanent, put a +1/+1 counter on Korvold and draw a card.

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

: Add .

Minotaur creatures you control have haste.

Whenever a Minotaur you control attacks, it gets +2/+0 until end of turn.

: Kranioceros gets +0/+3 until end of turn.

Sacrifice an artifact: Krark-Clan Grunt gets +1/+0 and gains first strike until end of turn.

, Sacrifice an artifact: Target creature can't block this turn.

, Sacrifice an artifact: Add .

Reach

When Kraul Whipcracker enters the battlefield, destroy target token an opponent controls.

Flying

Whenever you cast your second spell each turn, put a +1/+1 counter on Kraum, Violent Cacophony and draw a card.

Create two 1/1 red Goblin creature tokens.

Trample

Whenever a creature with power 4 or greater enters the battlefield under your control, put a +1/+1 counter on Kronch Wrangler.

At the beginning of your upkeep, put a shield counter on target creature an opponent controls.

Whenever you put one or more counters on a creature you don't control, tap that creature and goad it. It gains trample until your next turn. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.)

At the beginning of your upkeep, sacrifice Krosan Cloudscraper unless you pay .

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

: Target black creature gets -2/-0 until end of turn.

Beast spells you cast cost less to cast.

: Regenerate target Beast.

, Discard a nonblack card: Draw a card.

, Discard a black card: Draw two cards, then discard one of them.

When Kujar Seedsculptor enters the battlefield, put a +1/+1 counter on target creature you control.

(As this Saga enters and after your draw step, add a lore counter.)

I — Kumano Faces Kakkazan deals 1 damage to each opponent and each planeswalker they control.

II — When you next cast a creature spell this turn, that creature enters the battlefield with an additional +1/+1 counter on it.

III — Exile this Saga, then return it to the battlefield transformed under your control.

At the beginning of the end step, if three or more creatures died this turn, flip Kuon, Ogre Ascendant.

Kurbis, Harvest Celebrant enters the battlefield with a number of +1/+1 counters on it equal to the amount of mana spent to cast it.

Remove a +1/+1 counter from Kurbis: Prevent all damage that would be dealt this turn to another target creature with a +1/+1 counter on it.

: Add for each card you've drawn this turn.

Partner (You can have two commanders if both have partner.)

At the beginning of your upkeep, you may exile the top card of your library face down.

, Discard your hand, Sacrifice Kyren Archive: Put all cards exiled with Kyren Archive into their owner's hand.

Creatures you control get +2/+1 until end of turn.

Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, those creatures also gain vigilance until end of turn. (Attacking doesn't cause them to tap.)

Heroic — Whenever you cast a spell that targets Labyrinth Champion, Labyrinth Champion deals 2 damage to any target.

Enchant creature

Whenever enchanted creature becomes blocked, you may have it deal damage equal to its power to target creature. If you do, the first creature assigns no combat damage this turn.

Whenever Laccolith Warrior becomes blocked, you may have it deal damage equal to its power to target creature. If you do, Laccolith Warrior assigns no combat damage this turn.

Target creature gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy that creature.)

Draw a card.

Whenever you crank Lackey Recycler, put target creature card from your graveyard on top of your library.

Exile all nontoken creatures you control, then roll a d20.

1–9 | Return those cards to the battlefield under their owner's control at the beginning of the next end step.

10–20 | Return those cards to the battlefield under their owner's control, then exile them again. Return those cards to the battlefield under their owner's control at the beginning of the next end step.

The owner of target attacking creature you don't control puts it on the top or bottom of their library.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Lambholt Butcher.

Whenever you cast a noncreature spell, Lambholt Raconteur deals 1 damage to each opponent.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

Sliver creatures you control have first strike.

Land Cap doesn't untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Land Cap.

: Add or . Put a depletion counter on Land Cap.

When Landscaper Colos enters the battlefield, put target card from an opponent's graveyard on the bottom of their library.

Basic landcycling (, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)

Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.

Target player draws cards equal to the number of cards in their hand, then discards that many cards.

: Add one mana of any color.

, : Tap target artifact.

, : Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)

, : Goad target creature. (Until your next turn, it attacks each combat if able and attacks a player other than you if able.)

Target player loses 1 life and you gain 1 life.

Draw a card.

This spell can't be countered.

Draw cards equal to the greatest toughness among creatures you control, then put any number of creature cards from your hand onto the battlefield.

Latch Seeker can't be blocked.

Lattice-Blade Mantis enters the battlefield with two oil counters on it.

Whenever Lattice-Blade Mantis attacks, you may remove an oil counter from it. If you do, untap it and it gets +1/+1 until end of turn.

Counter target creature or planeswalker spell. Create a 1/1 colorless Thopter artifact creature token with flying.