Create a token that's a copy of target creature you control, except the token has flying and it isn't legendary.

Haste

Iron-Barb Hellion can't block.

Irrigation Ditch enters tapped.

: Add .

, Sacrifice Irrigation Ditch: Add .

Whenever an opponent casts a creature spell, that player loses 2 life unless they pay .

Flying, vigilance, toxic 2

Corrupted — At the beginning of your end step, each opponent who has three or more poison counters exiles the top card of their library face down. You may look at and play those cards for as long as they remain exiled, and you may spend mana as though it were mana of any color to cast those spells.

, : Target creature can't block this turn.

When Jared Carthalion, True Heir enters, target opponent becomes the monarch. You can't become the monarch this turn.

If damage would be dealt to Jared Carthalion while you're the monarch, prevent that damage and put that many +1/+1 counters on it.

Black spells you cast cost less to cast.

Each creature you control gets +3/+3 until end of turn and must be blocked this turn if able.

This spell costs less to cast for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.)

When Journey to Oblivion enters, exile target nonland permanent an opponent controls until Journey to Oblivion leaves the battlefield.

When Jungleborn Pioneer enters, create a 1/1 blue Merfolk creature token with hexproof. (It can't be the target of spells or abilities your opponents control.)

Whenever an opponent casts a noncreature spell, that player loses 2 life and you gain 2 life.

When Kami of Transmutation enters or leaves the battlefield, choose one —

• Each permanent card in your hand perpetually becomes an artifact in addition to its other types.

• Each permanent card in your hand perpetually becomes an enchantment in addition to its other types.

+1: Reveal the top two cards of your library. An opponent chooses one of them. Put that card into your hand and exile the other with a silver counter on it.

−1: Put a card you own with a silver counter on it from exile into your hand.

−2: Create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."

Enchant creature

Enchanted creature loses all abilities and has base power and toughness 1/1.

Sacrifice Keening Apparition: Destroy target enchantment.

Vigilance

Kemba's Legion can block an additional creature each combat for each Equipment attached to Kemba's Legion.

Landfall — Whenever a land you control enters, you may put a quest counter on Khalni Heart Expedition.

Remove three quest counters from Khalni Heart Expedition and sacrifice it: Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.

Vigilance

Extort (Whenever you cast a spell, you may pay . If you do, each opponent loses 1 life and you gain that much life.)

Vigilance

When Knight of the New Coalition enters, create a 2/2 white and blue Knight creature token with vigilance.

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

Search target opponent's library for an instant or sorcery card. You may cast that card without paying its mana cost. Then that player shuffles.

When you cast this spell, if you have fewer than seven cards in hand, draw cards equal to the difference.

Menace

Discard a card with mana value X: Counter target spell with mana value X.

Enchant creature

Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies. The copies enter the battlefield as tokens.)

Enchanted creature gets +1/+0 and has vigilance.

Menace, ward , haste

Whenever Kylox, Visionary Inventor attacks, sacrifice any number of other creatures, then exile the top X cards of your library, where X is their total power. You may cast any number of instant and/or sorcery spells from among the exiled cards without paying their mana costs.

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

When Laquatus's Champion enters, target player loses 6 life.

When Laquatus's Champion leaves the battlefield, that player gains 6 life.

: Regenerate Laquatus's Champion.

Partner with Kamber, the Plunderer (When this creature enters, target player may put Kamber into their hand from their library, then shuffle.)

First strike

, Sacrifice an artifact or creature: Goad target creature. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.)

Whenever Ledev Champion attacks, you may tap any number of untapped creatures you control. Ledev Champion gets +1/+1 until end of turn for each creature tapped this way.

: Create a 1/1 white Soldier creature token with lifelink.

When Legion Conquistador enters, you may search your library for any number of cards named Legion Conquistador, reveal them, put them into your hand, then shuffle.

, : Legion Guildmage deals 3 damage to each opponent.

, : Tap another target creature.

Other Vampires you control get +1/+1.

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.)

When Lena, Selfless Champion enters, create a 1/1 white Soldier creature token for each nontoken creature you control.

Sacrifice Lena: Creatures you control with power less than Lena's power gain indestructible until end of turn.

Enchant legendary creature

Enchanted creature has ward and ": Add five mana in any combination of colors. Spend this mana only to cast spells."

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 Mutation is in your opening hand, you may begin the game with it on the battlefield.

You may pay rather than pay the mana cost for spells you cast.

Liberating Combustion deals 6 damage to target creature. You may search your library and/or graveyard for a card named Chandra, Pyrogenius, reveal it, and put it into your hand. If you search your library this way, shuffle.

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.

Mill X cards. Target player loses 2 life for each creature card put into your graveyard this way.

Enchant modified creature (Equipment, Auras its controller controls, and counters are modifications.)

Enchanted creature gets +3/+3 and has vigilance and reach.

Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)

Vigilance

: Lionheart Maverick gets +1/+2 until end of turn.

When Llanowar Visionary enters, draw a card.

: Add .

You get (an energy counter), then you may pay one or more . If you do, each creature you control with power equal to the amount of paid this way gains indestructible until end of turn.

Destroy all creatures.

Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards.

When Lost Legion enters, 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.)

This spell costs less to cast if it targets a creature whose controller has eight or more cards in their graveyard.

Gain control of target creature with mana value X.