Flying

Whenever Krothuss, Lord of the Deep attacks, create a tapped and attacking token that's a copy of another target attacking creature. If that creature is a Kraken, Leviathan, Octopus, or Serpent, create two of those tokens instead.

When Kroxa enters, sacrifice it unless it escaped.

Whenever Kroxa enters or attacks, each opponent discards a card, then each opponent who didn't discard a nonland card this way loses 3 life.

Escape—, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Indestructible

As long as your devotion to green and blue is less than seven, Kruphix isn't a creature.

You have no maximum hand size.

If you would lose unspent mana, that mana becomes colorless instead.

When Kuldotha Flamefiend enters, you may sacrifice an artifact. If you do, Kuldotha Flamefiend deals 4 damage divided as you choose among any number of targets.

(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 with an additional +1/+1 counter on it.

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

Vigilance, menace, lifelink

Creature cards in graveyards can't enter the battlefield.

Players can't cast spells from graveyards.

Double strike

Creatures you control with first strike have double strike.

Flying

Whenever you cast a noncreature spell, create a 1/1 white Spirit creature token with flying.

Sacrifice a Spirit: Add .

Flash

Flying

When Kyodai, Soul of Kamigawa enters, another target permanent gains indestructible for as long as you control Kyodai.

: Kyodai gets +5/+5 until end of turn.

At end of combat, if Kytheon, Hero of Akros and at least two other creatures attacked this combat, exile Kytheon, then return him to the battlefield transformed under his owner's control.

: Kytheon gains indestructible until end of turn.

Lacerate Flesh deals 4 damage to target creature. Create a number of Blood tokens equal to the amount of excess damage dealt to that creature this way. (They're artifacts with ", , Discard a card, Sacrifice this artifact: Draw a card.")

Haste

Whenever Laelia, the Blade Reforged attacks, exile the top card of your library. You may play that card this turn.

Whenever one or more cards are put into exile from your library and/or your graveyard, put a +1/+1 counter on Laelia.

If you control two or more other lands, Lair of the Hydra enters tapped.

: Add .

: Until end of turn, Lair of the Hydra becomes an X/X green Hydra creature. It's still a land. X can't be 0.

Lambholt Pacifist can't attack unless you control a creature with power 4 or greater.

At the beginning of each upkeep, if no spells were cast last turn, transform Lambholt Pacifist.

When Lamplighter of Selhoff enters, if you control another Zombie, you may draw a card. If you do, discard a card.

Cleave (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.)

Lantern Flare deals X damage to target creature or planeswalker and you gain X life. X is the number of creatures you control.

: Add one mana of any color.

, : Look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. If you don't put the card onto the battlefield, you may put it on the bottom of your library.

You draw cards from the bottom of your library instead of the top of your library.

: Add . When you spend this mana to cast a Dragon creature spell, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Target creature gets +4/+4 and gains trample until end of turn.

As an additional cost to cast this spell, sacrifice a creature or pay .

Destroy target creature.

Target creature gets +2/+1 and gains deathtouch until end of turn.

When Lashknife Barrier enters, draw a card.

If a source would deal damage to a creature you control, it deals that much damage minus 1 to that creature instead.

When this enchantment enters, you may put a name sticker on it, then it becomes an Aura with enchant creature. Return a creature card from your graveyard to the battlefield and attach this Aura to it.

Enchanted creature gets +2/+0 for each name sticker on this Aura with seven or fewer letters.

When this Aura leaves the battlefield, sacrifice enchanted creature.

Flying

Prowl (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Faerie or Rogue.)

When Latchkey Faerie enters, if its prowl cost was paid, draw a card.

Creatures you control but don't own are Mercenaries in addition to their other types.

At the beginning of your upkeep, exile the top X cards of target opponent's library, where X is the number of outlaws you control. Until end of turn, you may cast spells from among those cards, and mana of any type can be spent to cast those spells.

Destroy target creature or land.

Assist (Another player can pay up to of this spell's cost.)

Flying

When Lava-Field Overlord enters, it deals 4 damage to target creature an opponent controls.

Protection from red

When Lavinia of the Tenth enters, detain each nonland permanent your opponents control with mana value 4 or less. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.)

, : Tap target creature with mana value 2 or greater.

Whenever you commit a crime, put a +1/+1 counter on Lazav, Familiar Stranger. Then you may exile a card from a graveyard. If a creature card was exiled this way, you may have Lazav become a copy of that card until end of turn. This ability triggers only once each turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.)

Whenever Lazav, Wearer of Faces attacks, exile target card from a graveyard, then investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Whenever you sacrifice a Clue, you may have Lazav become a copy of a creature card exiled with it until end of turn.

Choose two letters. Put a +1/+1 counter on each creature you control whose name begins with either of the chosen letters.

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

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

Reach

Enchanted creature gets +2/+2 and has reach.

Other Elves you control get +1/+1.

Whenever you cast an Elf spell, you may pay . If you do, draw a card.

: Add for each creature with power 4 or greater you control.

: Leafkin Avenger deals damage equal to its power to target player or planeswalker.

Target creature gains flying until end of turn. Prevent all damage that would be dealt to that creature this turn.

Leapfrog has flying as long as you've cast an instant or sorcery spell this turn.

Other permanents you control have hexproof.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Whenever Leery Fogbeast becomes blocked, prevent all combat damage that would be dealt this turn.

Reach

Legolas Greenleaf can't be blocked by creatures with power 2 or less.

Whenever another legendary creature you control enters, put a +1/+1 counter on Legolas Greenleaf.

Whenever Legolas Greenleaf deals combat damage to a player, draw a card.

Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)

Untap target creature. Until end of turn, it gains hexproof, reach, and "Whenever this creature becomes tapped, it deals damage equal to its power to up to one target creature."

Affinity for artifacts (This spell costs less to cast for each artifact you control.)

Lens Flare deals 5 damage to target attacking or blocking creature.

When Leonin of the Lost Pride dies, exile target card from an opponent's graveyard.

Each opponent can't draw more than one card each turn.

Whenever you or a permanent you control becomes the target of a spell or ability an opponent controls, you may draw a card.

: Add one mana of any color.

, , Sacrifice Letter of Acceptance: Draw a card.

If Leyline of Anticipation is in your opening hand, you may begin the game with it on the battlefield.

You may cast spells as though they had flash.

If Leyline of Hope is in your opening hand, you may begin the game with it on the battlefield.

If you would gain life, you gain that much life plus 1 instead.

As long as you have at least 7 life more than your starting life total, creatures you control get +2/+2.

If Leyline of Lightning is in your opening hand, you may begin the game with it on the battlefield.

Whenever you cast a spell, you may pay . If you do, Leyline of Lightning deals 1 damage to target player or planeswalker.