Whenever you sacrifice a permanent, Havoc Jester deals 1 damage to any target.

Flying

: Hellkite Punisher gets +1/+0 until end of turn.

Whenever Historian of Zhalfir attacks, if you control a Teferi planeswalker, draw a card.

Deathtouch

Whenever a creature you control with deathtouch attacks, each opponent loses 1 life and you gain 1 life.

Whenever a creature you control with deathtouch deals damage to a planeswalker, destroy that planeswalker.

When Idol of Endurance enters, exile all creature cards with mana value 3 or less from your graveyard until Idol of Endurance leaves the battlefield.

, : Until end of turn, you may cast a creature spell from among cards exiled with Idol of Endurance without paying its mana cost.

Flying

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

At the beginning of your end step, if you gained 3 or more life this turn, each opponent loses 3 life.

Put a +1/+1 counter on target creature you control, then double the number of +1/+1 counters on that creature.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Whenever Jeskai Elder deals combat damage to a player, you may draw a card. If you do, discard a card.

Jungle Hollow enters tapped.

When Jungle Hollow enters, you gain 1 life.

: Add or .

: Target creature gains flying until end of turn.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Kinetic Augur's power is equal to the number of instant and sorcery cards in your graveyard.

When Kinetic Augur enters, discard up to two cards, then draw that many cards.

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

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

Whenever Library Larcenist attacks, draw a card.

Enchant creature

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

+1: Each player discards a card. Each opponent who can't loses 3 life.

−3: Target creature gets -X/-X until end of turn, where X is the number of cards in your graveyard.

−7: You get an emblem with "At the beginning of combat on your turn, put target creature card from a graveyard onto the battlefield under your control. It gains haste."

Destroy target creature. You may search your library and/or graveyard for a card named Liliana, Death Mage, reveal it, and put it into your hand. If you search your library this way, shuffle.

Flash

When Liliana's Standard Bearer enters, draw X cards, where X is the number of creatures that died under your control this turn.

When Llanowar Visionary enters, draw a card.

: Add .

Whenever you draw a card, put a +1/+1 counter on Lorescale Coatl.

Malefic Scythe enters with a soul counter on it.

Equipped creature gets +1/+1 for each soul counter on Malefic Scythe.

Whenever equipped creature dies, put a soul counter on Malefic Scythe.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Flash (You may cast this spell any time you could cast an instant.)

: Masked Blackguard gets +1/+1 until end of turn.

, Put a page counter on Mazemind Tome: Scry 1.

, , Put a page counter on Mazemind Tome: Draw a card.

When there are four or more page counters on Mazemind Tome, exile it. If you do, you gain 4 life.

Target player discards two cards.

Flying

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Whenever you draw your second card each turn, Mystic Skyfish gains flying until end of turn.

Flash

When Niambi, Esteemed Speaker enters, you may return another target creature you control to its owner's hand. If you do, you gain life equal to that creature's mana value.

, , Discard a legendary card: Draw two cards.

: Draw a card, then discard a card.

, , Sacrifice Obsessive Stitcher: Return target creature card from your graveyard to the battlefield.

Scry 1.

Draw a card.

Other Dogs you control get +1/+1.

Whenever Pack Leader attacks, prevent all combat damage that would be dealt this turn to Dogs you control.

Target player draws cards equal to half the number of cards in their library and loses half their life. Round up each time.

When Pitchburn Devils dies, it deals 3 damage to any target.

Defender (This creature can't attack.)

, , Sacrifice a creature with defender: Draw a card.

When Pridemalkin enters, put a +1/+1 counter on target creature you control.

Each creature you control with a +1/+1 counter on it has trample. (They can deal excess combat damage to the player or planeswalker they're attacking.)

: Add one mana of any color.

Whenever you cast a spell that's white, blue, black, or red, put a +1/+1 counter on Quirion Dryad.

When Radiant Fountain enters, you gain 2 life.

: Add .

When Rambunctious Mutt enters, destroy target artifact or enchantment an opponent controls.

Choose one —

• Draw three cards.

• Return up to two target creatures to their owners' hands.

You gain 3 life.

Draw a card.

Whenever you cast a noncreature spell, you may have Riddleform become a 3/3 Sphinx creature with flying in addition to its other types until end of turn.

: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Return target creature card from your graveyard to the battlefield.

Until end of turn, target creature gets +0/+2 and another target creature gets -2/-0.

Rugged Highlands enters tapped.

When Rugged Highlands enters, you gain 1 life.

: Add or .

As Runed Halo enters, choose a card name.

You have protection from the chosen card name. (You can't be targeted, dealt damage, or enchanted by anything with that name.)

At the beginning of your upkeep, you may search your library and/or graveyard for a Shrine card and put it onto the battlefield. If you search your library this way, shuffle.

If an ability of another Shrine you control triggers while you control six or more Shrines, that ability triggers an additional time.

At the beginning of your first main phase, add X mana of any one color, where X is the number of Shrines you control.

At the beginning of your first main phase, each opponent loses X life and you gain X life, where X is the number of Shrines you control.

This spell costs less to cast if you've gained 3 or more life this turn.

Return up to two target creature cards from your graveyard to your hand.

Scorching Dragonfire deals 3 damage to target creature or planeswalker. If that creature or planeswalker would die this turn, exile it instead.

Discard a card: Tap Seasoned Hallowblade. It gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)