The Card Yard

Sorcery

Create a 1/1 white Human creature token for each creature you control. Flashback {8}{W}{W}. This spell costs {X} less to cast this way, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Instant

This spell costs {1} less to cast if you control a Villain. You draw two cards and lose 2 life.

Creature — Bear Spirit

{3}{G}: Look at the top card of your library. If it's a creature or planeswalker card, you may reveal it and put it into your hand. If you don't put the card into your hand, put it on the bottom of your library.

Legendary Artifact Creature — Robot Hero

Flying Cybernetic Senses — Whenever Viv Vision attacks, draw a card if her power is 4 or greater. Power-up — {7}: Put two +1/+1 counters on Viv Vision. (Activate each power-up ability only once. Reduce the cost by her mana cost if she entered this turn.)

Creature — Merfolk Wizard

{2}{B}, {T}: Target player discards a card. Activate only as a sorcery.

Creature — Human Bard

Mobilize 2 (Whenever this creature attacks, create two tapped and attacking 1/1 red Warrior creature tokens. Sacrifice them at the beginning of the next end step.) Your opponents can't cast spells during your turn.

Artifact Creature — Robot Warrior

Void — At the beginning of your end step, if a nonland permanent left the battlefield this turn or a spell was warped this turn, you draw a card and lose 1 life.

Instant

Devoid (This card has no color.) Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Creature — Elemental

{2}{U}, {T}: Put this creature and target creature on top of their owners' libraries, then those players shuffle their libraries.

Creature — Eldrazi

Your opponents can't cast spells with even mana values. (Zero is even.) Your opponents can't block with creatures with even mana values.

Snow Land — Island Mountain

({T}: Add {U} or {R}.) This land enters tapped.

Creature — Drake

Flying, hexproof from activated and triggered abilities When this creature enters, exchange control of this creature and target creature an opponent controls. If you do, you get {E}{E}{E}{E}, then sacrifice that creature unless you pay an amount of {E} equal to its mana value.

Land — Island Mountain

({T}: Add {U} or {R}.)

Enchantment — Aura

Enchant creature Enchanted creature gets +2/+2 and has mountainwalk. (It can't be blocked as long as defending player controls a Mountain.)

Creature — Elemental Villain

Haste Power-up — {5}{R}: Put two +1/+1 counters on this creature. (Activate each power-up ability only once. Reduce the cost by its mana cost if it entered this turn.)

Creature — Goblin Warrior

When this creature enters, it deals damage to target creature an opponent controls equal to the number of Goblins you control.

Creature — Drake Beast

Flying When this creature enters, each opponent sacrifices a creature of their choice. Create a Food token for each creature sacrificed this way. (It's an artifact with "{2}, {T}, Sacrifice this token: You gain 3 life.")

Creature — Shark

Flash (You may cast this spell any time you could cast an instant.) When this creature enters, counter target artifact or creature spell.

Creature — Wurm

This creature enters with X +1/+1 counters on it, where X is the amount of life you've gained this turn.

Sorcery

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Destroy target creature.

Legendary Planeswalker — Vraska

+2: Creatures you control get +1/+0 until end of turn. −3: Destroy target creature. −10: Until end of turn, creatures you control gain deathtouch and "Whenever this creature deals damage to an opponent, that player loses the game."

Legendary Planeswalker — Vraska

Whenever a creature you control with deathtouch deals damage to a player or planeswalker, put a +1/+1 counter on that creature. −2: Create a 1/1 black Assassin creature token with deathtouch and "Whenever this token deals damage to a planeswalker, destroy that planeswalker."

Legendary Creature — Rat Rogue

Ward {2} If a creature an opponent controls would die, exile it instead. At the beginning of each end step, create X 1/1 black Rat creature tokens with "This token gets +1/+1 for each other Rat you control," where X is the number of creatures that were exiled under your opponents' control this turn.

Creature — Bird Demon

Flying Toxic Spores — At the beginning of your end step, if a permanent you controlled left the battlefield this turn, each opponent loses 3 life.

Artifact — Equipment

Equipped creature gets +4/+2 and doesn't untap during its controller's untap step. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)

Creature — Human Warrior

Protection from red

Sorcery

Descend 8 — Choose one. If there are eight or more permanent cards in your graveyard as you cast this spell, choose one or more instead. • Return target nonland permanent to its owner's hand. • Target opponent discards a card. • Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.

Artifact Creature — Robot

Flying When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Creature — Human Soldier Hero

Vigilance When this creature enters, put a +1/+1 counter on target creature. If that creature is another Hero, put two +1/+1 counters on it instead.

Sorcery

Create a 6/6 black and red Dragon creature token with flying, menace, and "Whenever this token deals combat damage to a player, gain control of target artifact that player controls." Flashback {6}{B}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Creature — Zombie

Creature — Plant Wall

Defender When this creature enters, draw a card.

Instant

This spell costs {1} less to cast for each creature your opponents control. Create a 0/4 colorless Wall creature token with defender. You gain 4 life.

Creature — Wall

Defender Whenever this creature blocks a creature, that creature doesn't untap during its controller's next untap step.

Creature — Wall

Defender (This creature can't attack.) When this creature enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Creature — Wall

Defender (This creature can't attack.) Whenever this creature blocks a creature, return that creature to its owner's hand at end of combat.

Sorcery

Exile target creature, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Sorcery

Return up to two target creature cards from your graveyard to your hand. Cycling {2} ({2}, Discard this card: Draw a card.)

Creature — Horse

Whenever you cast a creature spell that has an Adventure, put a +1/+1 counter on this creature. (It doesn't need to have gone on the adventure first.)

Creature — Raccoon Bard

Whenever you expend 4, put a +1/+1 counter on this creature. (You expend 4 as you spend your fourth total mana to cast spells during a turn.) {T}: Add {R} or {G}.

Creature — Merfolk Wizard

Whenever this creature becomes tapped, target creature an opponent controls gets -3/-0 until end of turn.

Creature — Beast

Whenever this creature or another creature you control with power 4 or greater dies, amass Orcs 2. (Put two +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.)

Creature — Wall

Defender (This creature can't attack.) Attacking creatures you control get +1/+0.

Creature — Bird

Flying This creature can't attack unless you control a Knight or a Soldier.

Creature — Minotaur Warrior

When this creature enters, it deals X damage to target creature an opponent controls, where X is the number of instant and sorcery cards in your graveyard.

Instant

Creatures you control get +2/+1 until end of turn. Foretell {2}{W} (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.)

Enchantment — Class

(Gain the next level as a sorcery to add its ability.) At the beginning of your end step, if a creature died this turn, each opponent loses 1 life. {1}{B}: Level 2 When this Class becomes level 2, look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard. {6}{B}: Level 3 At the beginning of your end step, each opponent loses life equal to the life they lost this turn. (Damage causes loss of life.)

Artifact — Equipment

Equipped creature gets +3/+1. Equip {4} ({4}: Attach to target creature you control. Equip only as a sorcery.)

Legendary Artifact Creature — Human Hero

Flying At the beginning of combat on your turn, another target creature you control gets +X/+0 until end of turn, where X is War Machine's power.

Artifact — Spacecraft

When this Spacecraft enters, it deals damage equal to the number of artifacts you control to target creature an opponent controls. Station (Tap another creature you control: Put charge counters equal to its power on this Spacecraft. Station only as a sorcery. It's an artifact creature at 6+.) 6+ | Flying

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — Search your library for a legendary creature card, reveal it, put it into your hand, then shuffle. III — Creatures you control gain double strike until end of turn. The Ring tempts you.