The Card Yard

Artifact Creature — Shapeshifter

Changeling (This card is every creature type.) Reach {2}: Put target card from your graveyard on the bottom of your library.

Creature — Raccoon Berserker

Whenever you expend 4, this creature gains indestructible until end of turn. (You expend 4 as you spend your fourth total mana to cast spells during a turn.)

Legendary Creature — Human Villain

Villain spells you cast cost {1} less to cast. Whenever another Villain you control enters, you may have it connive. Do this only once each turn. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on that creature.)

Artifact

{1}: Add one mana of any color. Activate only once each turn. {5}, {T}, Sacrifice this artifact: It deals 5 damage to target creature.

Artifact — Equipment

Equipped creature gets +1/+1. Whenever equipped creature blocks or becomes blocked by a creature, that creature loses all abilities until end of turn. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Creature — Human Warlock

When this creature enters, return target Knight card from your graveyard to your hand.

Artifact

This artifact doesn't untap during your untap step. {T}: Add {C}{C}{C}. {3}: Untap this artifact.

Creature — Giant Wizard

When this creature enters, it deals X damage to any target, where X is the greatest number of creatures you control that have a creature type in common.

Creature — Beast

When this creature dies, 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.)

Land

This land enters tapped unless you control a basic land. {T}: Add {G}. {2}{G}, {T}: Earthbend 2. Activate only as a sorcery. (Target land you control becomes a 0/0 creature with haste that's still a land. Put two +1/+1 counters on it. When it dies or is exiled, return it to the battlefield tapped.)

Creature — Human Warrior

Boast — {1}{W}: Creatures you control get +1/+1 until end of turn. (Activate only if this creature attacked this turn and only once each turn.)

Creature — Angel Knight

Flying, myriad Whenever this creature deals combat damage to a player, draw a card if that player has more cards in hand than each other player. Then you create a Treasure token if that player controls more lands than each other player. Then you gain 3 life if that player has more life than each other player.

Creature — Bird

Flying, first strike

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Create a 1/1 white Human Warrior creature token. II — Create a 1/1 green Elf Warrior creature token. III — Choose any number of artifact tokens and/or creature tokens you control with different names. For each of them, create a token that's a copy of it.

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — This Saga deals 4 damage to each non-Giant creature and each planeswalker. II — Scry 3. III — Whenever you cast a spell with mana value 5 or greater this turn, draw two cards, then discard a card.

Instant

Target creature gains deathtouch and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Creature — Goblin Warrior

Whenever this creature becomes blocked, it deals 1 damage to each creature blocking it.

Sorcery

Create two 1/1 white Bird creature tokens with flying. Flashback—Tap three untapped white creatures you control. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Land

{T}: Add {C}. {4}, {T}: Add four mana in any combination of colors. {4}, {T}: Draw a card. Activate only if you control a creature with toughness 4 or greater.

Creature — Human Artificer

When this creature dies, create a Lander token. (It's an artifact with "{2}, {T}, Sacrifice this token: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.")

Legendary Creature — Mutant Scientist Hero

As long as you've put one or more +1/+1 counters on Beast this turn, he has flying. Whenever Beast deals combat damage to a player, draw a card.

Instant

Teamwork 1 (As an additional cost to cast this spell, you may tap any number of creatures you control with total power 1 or more.) Target creature gets +2/+2 and gains trample until end of turn. Also put a +1/+1 counter on that creature if this spell was cast using teamwork.

Legendary Creature — Boar Mutant Warrior

Menace (This creature can't be blocked except by two or more creatures.) Rhinos you control have menace. Swampcycling {2} ({2}, Discard this card: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle.)

Creature — Spirit

Flying Lure the Unwary — At the beginning of combat on your turn, choose an opponent. Creatures attacking the last chosen player get +1/+0.

Instant

Destroy target artifact, creature, or planeswalker.

Instant

Scry 2, then draw two cards. Foretell {1}{U} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Creature — Human Mercenary

Whenever a nonland creature you control dies, earthbend X, where X is that creature's power. (Target land you control becomes a 0/0 creature with haste that's still a land. Put X +1/+1 counters on it. When it dies or is exiled, return it to the battlefield tapped.)

Creature — Human Knight

Menace (This creature can't be blocked except by two or more creatures.) Whenever this creature attacks, other Knights you control get +1/+0 until end of turn.

Creature — Frog Advisor

When this creature enters, draw a card, then discard a card.

Creature — Human Cleric

Protection from creatures

Snow Creature — Giant Wizard

When this creature enters, tap target artifact or creature an opponent controls. If {S} was spent to cast this spell, that permanent doesn't untap during its controller's next untap step. ({S} is mana from a snow source.)

Enchantment

Attacking creatures you control have double strike.

Creature — Human Warrior

When this creature dies, create a 1/1 white Human Warrior creature token.

Enchantment — Aura

Enchant creature When this Aura enters, tap enchanted creature. Enchanted creature has "If this creature would untap during your untap step, remove a +1/+1 counter from it instead. If you do, untap it." (Otherwise, it doesn't untap.)

Legendary Creature — Halfling Rogue

When Bilbo enters or leaves the battlefield, the Ring tempts you. Whenever Bilbo deals combat damage to a player, create a Treasure token.

Legendary Creature — Human Rogue

Whenever Bill Ferny becomes blocked, choose one — • Create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.") • Target opponent gains control of target Horse you control. If they do, remove Bill Ferny from combat and create three Treasure tokens.

Legendary Creature — Horse

When Bill the Pony enters, create two Food tokens. (They're artifacts with "{2}, {T}, Sacrifice this token: You gain 3 life.") Sacrifice a Food: Until end of turn, target creature you control assigns combat damage equal to its toughness rather than its power.

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Destroy target nonland permanent an opponent controls. II — Search your library for a Forest card, put it onto the battlefield tapped, then shuffle. III — Creatures you control gain deathtouch until end of turn.

Enchantment — Aura

Enchant creature When this Aura enters, tap enchanted creature. It deals damage to you equal to its power. Enchanted creature doesn't untap during its controller's untap step.

Creature — Insect Artificer

When this creature enters, create a Lander token. (It's an artifact with "{2}, {T}, Sacrifice this token: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.") {8}: Draw two cards and create a 2/2 colorless Robot artifact creature token.

Sorcery

Target creature you control gets +X/+0 until end of turn. Then it deals damage equal to its power to up to one other target creature.

Instant

Put a +1/+1 counter on target creature you control. It gains reach, trample, and indestructible until end of turn. Untap it. (Damage and effects that say "destroy" don't destroy it.)

Land

This land enters tapped. When this land enters, you gain 1 life. {T}: Add {G} or {W}.

Sorcery

Draw a card. The Ring tempts you.

Artifact

{4}, {T}: Create a 2/2 colorless Shapeshifter creature token with changeling. (It is every creature type.)