Top Deck Keep

Creature — Spider

Reach (This creature can block creatures with flying.) Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Instant

Deadly Riposte deals 3 damage to target tapped creature and you gain 2 life.

Sorcery

Destroy all creatures. Each player loses life equal to the number of creatures they controlled that were destroyed this way.

Sorcery

Choose one or both — • Deafening Clarion deals 3 damage to each creature. • Creatures you control gain lifelink until end of turn.

Enchantment

Each player can't cast more than one noncreature spell each turn.

Creature — Zombie Wizard

Skeletons you control and other Zombies you control get +1/+1 and have deathtouch. (Any amount of damage they deal to a creature is enough to destroy it.)

Instant

Exile target creature with mana value 3 or less.

Enchantment

Whenever a creature you control dies, put X +1/+1 counters on target creature you control, where X is the power of the creature that died.

Creature — Avatar

This creature gets -X/-X, where X is your life total.

Creature — Tiefling Cleric

Skeletons, Vampires, and Zombies you control get +1/+1. At the beginning of your end step, if a creature died this turn, you may pay {1}. If you do, create a 1/1 black Skeleton creature token.

Creature — Elf Druid

Deathtouch {T}: Add one mana of any color.

Creature — Elf Warlock

{T}: Add X mana of any one color, where X is the number of creature cards in your graveyard.

Creature — Horror

Other white creatures you control get +1/+1. Other black creatures you control get +1/+1. Whenever you cast a white spell, you may tap target creature. Whenever you cast a black spell, you may destroy target creature if it's tapped.

Creature — Dragon

Flying When this creature enters, if you cast it from your hand and there are five or more other creatures on the battlefield, destroy all other creatures.

Land

This land enters tapped unless you control two or more other lands. {T}: Add {B} or {G}.

Creature — Fungus

Deathtouch When this creature enters, you may mill two cards. (You may put the top two cards of your library into your graveyard.)

Creature — Dinosaur

Whenever this creature enters or attacks, you may exile target card from a graveyard. If a creature card is exiled this way, you gain 2 life. If a noncreature card is exiled this way, this creature gets +1/+1 until end of turn.

Creature — Human Shaman

Whenever another creature dies, you may gain 1 life.

Creature — Dinosaur Beast

Deathtouch Whenever a permanent you control is turned face up, you may return this card from your graveyard to the battlefield face up or face down. Megamorph {4}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)

Enchantment

Morbid — At the beginning of each end step, if a creature died this turn, you may draw a card.

Instant

Destroy target creature. Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Sorcery

Each opponent loses two times X life. You gain life equal to the life lost this way.

Instant

Choose one — • Target opponent exiles a creature they control. • Target opponent exiles an enchantment they control.

Creature — Eldrazi

({C} represents colorless mana.) At the beginning of combat on your turn, reveal the top card of your library. If a creature card is revealed this way, you may have creatures you control other than this creature become copies of that card until end of turn. You may put that card on the bottom of your library.

Land

{T}: Add {C}. {T}, Sacrifice this land: Search your library for a basic Plains, Swamp, or Forest card, put it onto the battlefield tapped, then shuffle. Cycling {W}{B}{G} ({W}{B}{G}, Discard this card: Draw a card.)

Sorcery

Destroy target artifact, target creature, target enchantment, and target land. (You can't cast this spell unless you have legal choices for all its targets.)

Artifact

{4}, {T}: Target opponent loses 2 life, gets a poison counter, then mills six cards.

Creature — Eldrazi Boar

Emerge {6}{G}{G}{G} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast this spell, creatures you control get +2/+2 and gain trample until end of turn. Trample, haste

Instant

Choose one — • Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.) • Counter target noncreature spell unless its controller pays {3}.

Sorcery

Exile target creature and all other creatures its controller controls with the same name as that creature. That player investigates for each nontoken creature exiled this way.

Sorcery

Destroy all creatures. They can't be regenerated. Draw a card for each creature destroyed this way. Cycling {3}{B}{B} ({3}{B}{B}, Discard this card: Draw a card.) When you cycle this card, all creatures get -2/-2 until end of turn.

Instant

Draw a card. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Legendary Creature — Human Wizard

Magecraft — Whenever you cast or copy an instant or sorcery spell, create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it, where X is that spell's mana value. {3}{U}: Target creature token can't be blocked this turn.

Sorcery

Target player draws two cards. Flashback—{1}{U}, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Creature — Merfolk Rogue

Blue creatures you control can't be blocked.

Creature — Merfolk Spirit

At the beginning of combat on your turn, this creature explores. Then you may have it become a copy of another creature you control until end of turn. (To have this creature explore, 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.)

Creature — Eldrazi

Devoid (This card has no color.) Whenever a creature you control deals combat damage to a player, you may draw a card. {3}{C}: Target creature can't be blocked this turn. ({C} represents colorless mana.)

Creature — Fish

When this creature enters, double the number of each kind of counter on any number of target permanents.

Creature — Merfolk Warrior

Whenever another Merfolk you control enters, put a +1/+1 counter on target Merfolk you control.

Enchantment

Whenever one or more nontoken Merfolk you control become tapped, create a 1/1 blue Merfolk creature token with hexproof.

Enchantment

Whenever you cast a Merfolk spell, create a 1/1 blue Merfolk creature token with hexproof. (A creature with hexproof can't be the target of spells or abilities your opponents control.)

Creature — Merfolk Scout

Whenever this creature deals combat damage to a player or battle, surveil 1, then you may return a land card from your graveyard to the battlefield tapped. (To surveil 1, look at the top card of your library. You may put that card into your graveyard.)

Instant

Choose one — • Counter target artifact or enchantment spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. • Counter target activated or triggered ability.

Instant

Choose one — • Target permanent you control gains hexproof and indestructible until end of turn. • Create a 1/1 colorless Pilot creature token with "This token saddles Mounts and crews Vehicles as though its power were 2 greater."

Enchantment

When this enchantment enters, create X 2/2 white Astartes Warrior creature tokens with vigilance. {X}{2}{W}, Exile this enchantment: Create X 2/2 white Astartes Warrior creature tokens with vigilance. Activate only if you control no creatures and only during your turn.

Artifact

Each spell costs {3} more to cast except during its controller's turn.

Enchantment

At the beginning of your upkeep, if an opponent controls three or more creatures, sacrifice this enchantment, search your library for up to two creature cards, put those cards onto the battlefield, then shuffle.

Creature — Vampire

Flying Whenever you gain life, target opponent loses that much life.

Instant

Target creature gets +1/+0 until end of turn. Draw a card.

Creature — Phyrexian Sphinx

Flying As an additional cost to cast blue permanent spells, you may pay 2 life. Those spells cost {U} less to cast if you paid life this way. This effect reduces only the amount of blue mana you pay. Whenever you cast a blue permanent spell, draw a card.

Creature — Phyrexian Human

Vigilance As an additional cost to cast white permanent spells, you may pay 2 life. Those spells cost {W} less to cast if you paid life this way. This effect reduces only the amount of white mana you pay. Whenever you cast a white permanent spell, create a 1/1 white Soldier creature token.