This spell costs less to cast for each creature that died this turn.
Return target creature card from your graveyard to the battlefield.
Flashback

Deathtouch
When this creature enters, exile up to one target card from a graveyard. If a creature card was exiled this way, each opponent loses 2 life and you gain 2 life.

Surveil 2, then draw two cards. You lose 2 life.

Menace, haste
Whenever this creature attacks, it deals 2 damage to each of up to one target creature, up to one target player, and/or up to one target planeswalker.
Nightbound

Vigilance
Nightbound

Ward
Nightbound

Destroy target artifact, enchantment, or land. If a land was destroyed this way, its controller may search their library for up to two basic land cards, put them onto the battlefield tapped, then shuffle. Otherwise, its controller may search their library for a basic land card, put it onto the battlefield tapped, then shuffle.
Flashback

Mutate
Flash
Flying
Whenever this creature mutates, destroy target creature or planeswalker an opponent controls.

All creatures gain fear until end of turn.
Cycling
When you cycle this card, you may have target creature gain fear until end of turn.

Instant and sorcery spells you cast cost less to cast.
Whenever you cast an instant or sorcery spell with mana value 5 or greater from your hand, this creature becomes prepared.

Flying
Ward

Defender
Megamorph

Whenever an opponent plays a land, put a +1/+1 counter on this creature.

Swampwalk
: This creature gets +1/+0 until end of turn.

When this creature enters, target opponent discards a card.

, Discard a card: Regenerate this creature.
Threshold — As long as there are seven or more cards in your graveyard, this creature gets +2/+2 and can't block.

Whenever a Lhurgoyf permanent card is put into your graveyard from anywhere other than the battlefield, put it onto the battlefield.
Whenever one or more creatures you control deal combat damage to a player, create a Tarmogoyf token.

Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.)

Enchant creature
: Return enchanted creature and this Aura to their owners' hands.

As an additional cost to cast this spell, return a permanent you control to its owner's hand.
Counter target spell.

Unattach all Equipment from target creature.

As an additional cost to cast this spell, reveal a creature card from your hand.
Disaster Radius deals X damage to each creature your opponents control, where X is the revealed card's mana value.

At the beginning of your upkeep, if an opponent controls more lands than you, create a Treasure token.
: Choose another player. That player gains control of target Treasure you control. You draw a card.

When this creature enters, you may discard a card. If you do, draw a card.

Look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard. You gain life equal to the greatest power among creature cards put into your graveyard this way.

When this creature enters, sacrifice another creature. You gain X life and draw X cards, where X is that creature's power.

When this creature enters, starting with you, each player chooses up to five permanents they control. All permanents other than this creature that weren't chosen this way phase out.
Permanents can't phase in.

Inspired — Whenever this creature becomes untapped, you may discard a nonland card. If you do, search your library for a card with the same mana value as that card, reveal it, put it into your hand, then shuffle.