Creatures you control have myriad. (Whenever a creature with myriad attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

, Sacrifice another creature: Legion Vanguard explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)

Exile target creature an opponent controls with mana value 2 or less and all other creatures that player controls with the same name as that creature. Then that player reveals their hand and exiles all cards with that name from their hand and graveyard.

Destroy target creature with power 4 or greater.

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

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.

Reach

Whenever you cast a spell that targets Legolas, Master Archer, put a +1/+1 counter on Legolas.

Whenever you cast a spell that targets a creature you don't control, Legolas deals damage equal to its power to up to one target creature.

Coven — At the beginning of combat on your turn, put a +1/+1 counter on up to one target creature you control. Then if you control three or more creatures with different powers, draw a card.

: Target creature gets +1/+1 until end of turn.

Whenever you cast a spell, you may untap Leonin Battlemage.

Ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

As long as Leonin Lightbringer is equipped, it gets +1/+1.

At the beginning of combat on your turn, if you control three or more creatures, this creature gets +1/+1 until end of turn and you gain 1 life.

Whenever Lesser Gargadon attacks or blocks, sacrifice a land.

As an additional cost to cast this spell, put a -1/-1 counter on a creature you control.

Destroy target creature.

Delirium — Choose one. If there are four or more card types among cards in your graveyard, choose one or more instead.

• Creatures your opponents control get -1/-1 until end of turn.

• Each opponent discards two cards.

• Each opponent loses 3 life and you gain 3 life.

Flash

Domain — This spell costs less to cast for each basic land type among lands you control.

When Leyline Binding enters, exile target nonland permanent an opponent controls until Leyline Binding leaves the battlefield.

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

All nonland permanents are legendary.

At the beginning of your upkeep, you may put a permanent card from your hand onto the battlefield.

At the beginning of each combat, each creature you control gets +1/+1 until end of turn if it has the same name as another creature you control or a creature card in your graveyard.

: Another target nontoken creature you control gains first strike and double team until end of turn. Activate only as a sorcery and only once.

Vigilance, trample, haste

Whenever Liberty Prime, Recharged attacks or blocks, sacrifice it unless you pay (two energy counters).

, , Sacrifice an artifact: You get and draw a card.

Sacrifice any number of artifacts, enchantments, and/or tokens. Return that many creature cards from your graveyard to the battlefield.

Exile the top card of each player's library. Until the end of your next turn, you may play those cards, and mana of any type can be spent to cast those spells.

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

When Liege of the Hollows dies, each player may pay any amount of mana. Then each player creates a number of 1/1 green Squirrel creature tokens equal to the amount of mana they paid this way.

Trample

Whenever Liege of the Tangle deals combat damage to a player, you may choose any number of target lands you control and put an awakening counter on each of them. Each of those lands is an 8/8 green Elemental creature for as long as it has an awakening counter on it. They're still lands.

Council's dilemma — When Lieutenants of the Guard enters, starting with you, each player votes for strength or numbers. Put a +1/+1 counter on Lieutenants of the Guard for each strength vote and create a 1/1 white Soldier creature token for each numbers vote.

Put X +1/+1 counters on target artifact you control. If it isn't a creature or Vehicle, it becomes a 0/0 Construct artifact creature.

Whenever a land enters, you may gain 1 life.

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

Draw cards equal to the sacrificed creature's power.

Casualty 2 (As you cast this spell, you may sacrifice a creature with power 2 or greater. When you do, copy this spell and you may choose a new target for the copy.)

Light 'Em Up deals 2 damage to target creature or planeswalker.

Black creatures can't attack or block.

Enchant creature

Enchanted creature has "Whenever you gain life, put that many +1/+1 counters on this creature."

Flying

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)

When Light of the Legion dies, put a +1/+1 counter on each white creature you control.

Light Up the Night deals X damage to any target. It deals X plus 1 damage instead if that target is a creature or planeswalker.

Flashback—, Remove X loyalty counters from among planeswalkers you control. If you cast this spell this way, X can't be 0. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

, Sacrifice Lightbringer: Exile target black creature.

When Lightform enters, it becomes an Aura with enchant creature. Manifest the top card of your library and attach Lightform to it. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)

Enchanted creature has flying and lifelink.

Multikicker (You may pay an additional any number of times as you cast this spell.)

Flying

When Lightkeeper of Emeria enters, you gain 2 life for each time it was kicked.

Flying, vigilance, haste

: Lightning Berserker gets +1/+0 until end of turn.

Dash (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.)

Target creature gains first strike until end of turn.

Draw a card at the beginning of the next turn's upkeep.

Whenever a player casts a red spell, you may pay . If you do, Lightning Cloud deals 1 damage to any target.

When CARDNAME enters the battlefield, it deals 3 damage to any target.

Lightning Dart deals 1 damage to target creature. If that creature is white or blue, Lightning Dart deals 4 damage to it instead.

Flying

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

: Lightning Dragon gets +1/+0 until end of turn.

Equipped creature has haste and shroud. (It can't be the target of spells or abilities.)

Equip

First strike

This spell can't be countered.

Lightning Mare can't be blocked by blue creatures.

: Lightning Mare gets +1/+0 until end of turn.

Flying, haste

Lightning Phoenix can't block.

At the beginning of your end step, if an opponent was dealt 3 or more damage this turn, you may pay . If you do, return Lightning Phoenix from your graveyard to the battlefield.

Haste; fear (This creature can't be blocked except by artifact creatures and/or black creatures.)

Whenever Lightning Reaver deals combat damage to a player, put a charge counter on it.

At the beginning of your end step, Lightning Reaver deals damage equal to the number of charge counters on it to each opponent.

Whenever a player cycles a card, you may pay . If you do, Lightning Rift deals 2 damage to any target.

Trample, haste

Lightning Serpent enters with X +1/+0 counters on it.

At the beginning of the end step, sacrifice Lightning Serpent.

Trample, haste

Whenever Lightning Skelemental deals combat damage to a player, that player discards two cards.

At the beginning of the end step, sacrifice Lightning Skelemental.