Enchant creature

Enchanted creature gets +2/+2.

Sacrifice a creature: Goblin Bombardment deals 1 damage to any target.

When Gravedigger enters the battlefield, you may return target creature card from your graveyard to your hand.

Whenever Grollub is dealt damage, each opponent gains that much life.

During combat, players can't cast instant spells or activate abilities that aren't mana abilities.

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

Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

Whenever an opponent casts a white spell, they lose 2 life.

Activated abilities of creatures cost less to activate. This effect can't reduce the mana in that cost to less than one mana.

, Sacrifice a Forest: Heartwood Giant deals 2 damage to target player or planeswalker.

Whenever a creature blocks, Heat of Battle deals 1 damage to that creature's controller.

, : Reveal cards from the top of your library until you reveal a basic land card. Put that card into your hand and all other cards revealed this way into your graveyard.

When a player casts a spell, sacrifice Hesitation and counter that spell.

Put a card from your hand on top of your library: Prevent all damage that would be dealt by target instant or sorcery spell this turn.

: Honor Guard gets +0/+1 until end of turn.

All Sliver creatures have trample.

, : Create a 1/1 colorless Insect artifact creature token with flying and haste named Hornet. Destroy it at the beginning of the next end step.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)

Target creature attacks this turn if able.

Counter target activated ability from an artifact, creature, enchantment, or land. That permanent's activated abilities can't be activated this turn. <I>(Mana abilities can't be targeted.)</I>

Draw a card.

Search your library for three cards and reveal them. Target opponent chooses one. Put that card into your hand and the rest into your graveyard. Then shuffle.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)

The next time a source of your choice would deal damage to you this turn, prevent that damage.

Whenever Jackal Pup is dealt damage, it deals that much damage to you.

Black spells you cast cost less to cast.

Whenever a nontoken permanent is put into your graveyard from the battlefield, Jinxed Ring deals 1 damage to you.

Sacrifice a creature: Target opponent gains control of Jinxed Ring. <I>(This effect lasts indefinitely.)</I>

, : Choose target opponent who has at least two fewer creature cards in their graveyard than you do as you activate this ability. Destroy target nonblack creature that player controls.

, : Choose target opponent who has more life than you do as you activate this ability. You gain 3 life.

First strike

At the beginning of your upkeep, if your opponents control no creatures, Kezzerdrix deals 4 damage to you.

Kindle deals X damage to any target, where X is 2 plus the number of cards named Kindle in all graveyards.

: Destroy target creature blocking Knight of Dusk.

Krakilin enters the battlefield with X +1/+1 counters on it.

: Regenerate Krakilin.

Trample

: The next 1 damage that would be dealt to Lancers en-Kor this turn is dealt to target creature you control instead.

, : Leeching Licid loses this ability and becomes an Aura enchantment with enchant creature. Attach it to target creature. You may pay to end this effect.

At the beginning of the upkeep of enchanted creature's controller, Leeching Licid deals 1 damage to that player.

Exchange control of target artifact or creature and another target permanent that shares one of those types with it. <I>(This effect lasts indefinitely.)</I>

Lightning Blast deals 4 damage to any target.

When Limited Resources enters the battlefield, each player chooses five lands they control and sacrifices the rest.

Players can't play lands as long as ten or more lands are on the battlefield.

Target player reveals their hand, then you choose a card other than a basic land card from it. Search that player's graveyard, hand, and library for all cards with the same name as the chosen card and exile them. Then that player shuffles.

Whenever Lowland Basilisk deals damage to a creature, destroy that creature at end of combat.

Flying

: Non-Wall creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy each of those creatures that didn't attack this turn. Activate only during an opponent's turn and only before combat.

Magmasaur enters the battlefield with five +1/+1 counters on it.

At the beginning of your upkeep, you may remove a +1/+1 counter from Magmasaur. If you don't, sacrifice Magmasaur and it deals damage equal to the number of +1/+1 counters on it to each creature without flying and each player.

Whenever a player casts a spell, that player returns a land they control to its owner's hand.

Search your library for any number of land cards, exile them, then shuffle.

: Add .

: Manta Riders gains flying until end of turn.

Sacrifice a Swamp: Marsh Lurker gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.)

, : Tap target creature.

: Add .

: Untap target attacking creature with shadow. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

Draw four cards. You skip your next turn.

Buyback costs cost less.

When Mind Maggots enters the battlefield, discard any number of creature cards. For each card discarded this way, put two +1/+1 counters on Mind Maggots.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)

Target player discards a card.