Trample

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

Coven — At the beginning of combat on your turn, if you control three or more creatures with different powers, Harvesttide Sentry can't be blocked by creatures with power 2 or less this turn.

Whenever Hasran Ogress attacks, it deals 3 damage to you unless you pay .

Replicate (When you cast this spell, copy it for each time you paid its replicate cost.)

Each Sliver spell you cast has replicate. The replicate cost is equal to its mana cost. (A copy of a permanent spell becomes a token.)

, , Put a -1/-1 counter on a creature you control: Hatchet Bully deals 2 damage to any target.

Choose up to two target creatures you don't control. For each of those creatures, create a token that's a copy of that creature. Those tokens gain haste. Exile them at the beginning of the next end step.

Wither (This deals damage to creatures in the form of -1/-1 counters.)

, : Hateflayer deals damage equal to its power to any target. ( is the untap symbol.)

As an additional cost to cast this spell, pay X life.

Target creature gets +X/+0 until end of turn.

At the beginning of your upkeep, exile the top card of your library face down. You may look at that card for as long as it remains exiled.

Once during each of your turns, you may play a land or cast a spell from among the cards exiled with this permanent without paying its mana cost.

Flying

When Haunted Angel dies, exile Haunted Angel and each other player creates a 3/3 black Angel creature token with flying.

Equipped creature has vigilance, trample, and haste.

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

When Haunted Dead enters, create a 1/1 white Spirit creature token with flying.

, Discard two cards: Return Haunted Dead from your graveyard to the battlefield tapped.

Defender, first strike

Visit — Return target creature card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of your next end step.

Lights — 4, 6

(: Add or .)

Haunted Mire enters tapped.

Equipped creature gets +4/+4.

: Until end of turn, Haunted Plate Mail becomes a 4/4 Spirit artifact creature that's no longer an Equipment. Activate only if you control no creatures.

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

: Add or .

, Pay 1 life: Add , , or .

: Put seven +1/+1 counters on Haunted Screen. It becomes a 0/0 Spirit creature in addition to its other types. Activate only once.

Flying

As Haunting Apparition enters, choose an opponent.

Haunting Apparition's power is equal to 1 plus the number of green creature cards in the chosen player's graveyard.

Vigilance

Haunting Figment can't be blocked as long as you've cast an instant or sorcery spell this turn.

Each player reveals the top card of their library. For each creature card revealed this way, create a token that's a copy of that card, except it's 1/1, it's a Spirit in addition to its other types, and it has flying. If no creature cards were revealed this way, return Haunting Imitation to its owner's hand.

Choose a creature type. Return up to two creature cards of that type from your graveyard to the battlefield. If this spell was foretold, return all creature cards of that type from your graveyard to the battlefield instead.

Foretell (During your turn, you may pay and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Whenever Hauntwoods Shrieker attacks, manifest dread. (Look at the top two cards of your library. Put one onto the battlefield face down as a 2/2 creature and the other into your graveyard. Turn it face up any time for its mana cost if it's a creature card.)

: Reveal target face-down permanent. If it's a creature card, you may turn it face up.

Haven of the Harvest enters tapped.

: Add or .

: You may cast target creature card in a graveyard this turn. When you cast it this turn, Havengul Lich gains all activated abilities of that card until end of turn.

Whenever Havengul Skaab attacks, return another creature you control to its owner's hand.

Havenwood Battleground enters tapped.

: Add .

, Sacrifice Havenwood Battleground: Add .

Havi, the All-Father has indestructible as long as there are four or more historic cards in your graveyard. (Artifacts, legendaries, and Sagas are historic.)

Sage Project — Whenever Havi or another legendary creature you control dies, return target legendary creature card with lesser mana value from your graveyard to the battlefield tapped.

Flying

When Havoc Demon dies, all creatures get -5/-5 until end of turn.

Flying

When Havoc Eater enters, for each opponent, goad up to one target creature that opponent controls. Put X +1/+1 counters on Havoc Eater, where X is the total power of creatures goaded this way.

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

Flying

Shroud (This creature can't be the target of spells or abilities.)

Protection from Assassins

Other Knights you control get +2/+2 and have protection from Assassins.

When Haytham Kenway enters, for each opponent, exile up to one target creature that player controls until Haytham Kenway leaves the battlefield.

Hazardous Blast deals 1 damage to each creature your opponents control. Creatures your opponents control can't block this turn.

Whenever you attack, target creature you control gets +1/+0 until end of turn. If that creature is a token, it also gains deathtouch until end of turn.

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

When Haze Frog enters, prevent all combat damage that other creatures would deal this turn.

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

Creatures you control get +1/+0 until end of turn.

Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Menace

Whenever Hazel's Brewmaster enters or attacks, exile up to one target card from a graveyard and create a Food token.

Foods you control have all activated abilities of all creature cards exiled with Hazel's Brewmaster.

Flying, protection from red

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

You may play Desert lands from your graveyard.

Whenever a Desert you control enters, create two 1/1 red, green, and white Sand Warrior creature tokens.

Indestructible, haste

Hazoret the Fervent can't attack or block unless you have one or fewer cards in hand.

, Discard a card: Hazoret deals 2 damage to each opponent.

Red creature spells you cast cost less to cast.

Whenever you cast a creature spell, you may discard a card. If you do, draw a card.

Hazy Homunculus can't be blocked as long as defending player controls an untapped land.

Target opponent puts the cards from their hand on top of their library. Search that player's library for that many cards. The player puts those cards into their hand, then shuffles.

You and target opponent play Seven Questions with the top card of that player's library. If you win, prevent all damage that would be dealt this turn by a source of your choice. (To play Seven Questions, that player looks at the card, then you ask up to six yes-or-no questions about the card that they answer truthfully. You guess the card's name—that's question seven—then the player reveals the card.)

As an additional cost to cast this spell, exile a creature card from your graveyard.

Headless Skaab enters tapped.

Haste

When Headliner Scarlett enters, creatures target player controls can't block this turn.

At the beginning of your upkeep, exile the top card of your library face down. You may look at and play that card this turn.

When Headsplitter enters, create a 1/1 black Assassin creature token with menace, then attach Headsplitter to it.

Equipped creature gets +1/+0.

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

Headstrong Brute can't block.

Headstrong Brute has menace as long as you control another Pirate.

Prevent the next 1 damage that would be dealt to any target this turn.

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