Terracrux

Creature — Spirit

Flying (This creature can't be blocked except by creatures with flying or reach.) {B}: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Creature — Human Wizard

Whenever a creature an opponent controls becomes the target of a spell or ability you control, gain control of that creature for as long as you control this creature.

Instant

Destroy target artifact or enchantment. Cycling {2} ({2}, Discard this card: Draw a card.)

Creature — Elf Knight

({G/W} can be paid with either {G} or {W}.) Other green creatures you control get +1/+1. Other white creatures you control get +1/+1. If a spell or ability an opponent controls causes you to discard this card, put it onto the battlefield instead of putting it into your graveyard.

Creature — Goblin Pirate

When this creature enters, create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

Land

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

Land

Hideaway 4 (When this land enters, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.) This land enters tapped. {T}: Add {W}. {W}, {T}: You may play the exiled card without paying its mana cost if you attacked with three or more creatures this turn.

Enchantment

As this enchantment enters, choose Mardu or Jeskai. • Mardu — If a creature attacking causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. • Jeskai — At the beginning of your upkeep, create a 1/1 red Goblin creature token. It gains lifelink and haste until end of turn.

Sorcery

Each player discards their hand, then draws cards equal to the greatest number of cards a player discarded this way.

Instant

For any number of opponents, destroy target nonland permanent that player controls.

Sorcery

Choose creature or land. Reveal the top four cards of your library. Put all cards of the chosen type revealed this way into your hand and the rest into your graveyard.

Creature — Sphinx

Flying Whenever a creature with flying attacks, you may draw a card.

Creature — Human Wizard

Flying Whenever you cast an instant, sorcery, or Wizard spell, you may draw a card. If you do, discard a card.

Sorcery

Exile target creature you don't control. For each creature exiled this way, its controller searches their library for a basic land card. Those players put those cards onto the battlefield tapped, then shuffle. Overload {4}{W}{W} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

Sorcery

Each player shuffles the cards from their hand into their library, then draws that many cards.

Instant

Prevent all combat damage that would be dealt this turn. Ferocious — If you control a creature with power 4 or greater, instead prevent all combat damage that would be dealt this turn by creatures your opponents control.

Instant

Return target nonland permanent to its owner's hand. Each player mills two cards.

Land

{T}, Pay 1 life, Sacrifice this land: Search your library for a Forest or Plains card, put it onto the battlefield, then shuffle.

Creature — Human Wizard

Soulbond (You may pair this creature with another unpaired creature when either enters. They remain paired for as long as you control both of them.) As long as this creature is paired with another creature, both creatures have flying.

Creature — Sliver

All Sliver creatures have flying.

Sorcery

This spell costs {1} less to cast if you control a creature with flying. Draw two cards.

Artifact — Equipment

Equipped creature has flying. Sacrifice this Equipment: Equipped creature can't be blocked this turn. Sacrifice it at the beginning of the next end step. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

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.) For each player, you choose a creature that player controls. Then each player sacrifices all other creatures they control that don't share a creature type with the chosen creature they control.

Legendary Creature — Human Warrior

Whenever a non-Human creature you control attacks, look at the top six cards of your library. You may put a Human creature card from among them onto the battlefield tapped and attacking. It gains indestructible until end of turn. Put the rest of the cards on the bottom of your library in a random order.

Artifact

As long as this artifact is untapped, players can't untap more than one land during their untap steps.

World Enchantment

Whenever a player taps a snow land for mana, that player adds one mana of any type that land produced. That land doesn't untap during its controller's next untap step.

Snow Enchantment — Aura

Enchant creature When this Aura enters, tap enchanted creature. As long as you control another snow permanent, enchanted creature doesn't untap during its controller's untap step.

Land

This land enters tapped. {T}: Add {C}. {2}, {T}, Sacrifice this land: Tap two target lands.

Creature — Human Knight

Deathtouch Wintermoor Commander's toughness is equal to the number of Knights you control. Whenever this creature attacks, another target Knight you control gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Sorcery

Draw three cards. Then discard two cards unless you discard a creature card. Harmonize {4}{U} (You may cast this card from your graveyard for its harmonize cost. You may tap a creature you control to reduce that cost by {X}, where X is its power. Then exile this spell.)

Creature — Elf

When this creature dies, you may search your library for an Elf card, reveal that card, put it into your hand, then shuffle.

Land

{T}: Add {C}. {G}, {T}: Untap target Elf.

Creature — Insect

Return an Elf you control to its owner's hand: Untap target creature. Activate only once each turn.

Artifact

This artifact enters with three wish counters on it. {1}, {T}, Remove a wish counter from this artifact: Search your library for a card, put it into your hand, then shuffle. An opponent gains control of this artifact. Activate only during your turn.

Creature — Crab

Creature — Human Warlock

Deathtouch At the beginning of your end step, if you gained life this turn, each opponent sacrifices a creature of their choice and you return up to one target creature card from your graveyard to your hand.

Artifact

{1}{B}, {T}, Sacrifice a creature: You gain 1 life and draw a card.

Land — Swamp

({T}: Add {B}.) This land enters tapped unless you control three or more other Swamps. When this land enters untapped, you may put target creature card from your graveyard on top of your library.

Artifact

{T}, Sacrifice a creature: Create a Food token. If the sacrificed creature's toughness was 4 or greater, create two Food tokens instead. (They're artifacts with "{2}, {T}, Sacrifice this token: You gain 3 life.")

Sorcery

Creatures of the creature type of your choice get -3/-3 until end of turn.

Legendary Creature — Wraith Noble

Flying Whenever one or more creatures deal combat damage to you, each opponent sacrifices a creature of their choice that dealt combat damage to you this turn. The Ring tempts you. Discard a card: Witch-king of Angmar gains indestructible until end of turn. Tap it.

Artifact

When this artifact enters, destroy all Curses attached to you. You have hexproof. (You can't be the target of spells or abilities your opponents control, including Aura spells.)

Artifact

When this artifact 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.) {3}{U}, Sacrifice this artifact: Draw two cards.

Legendary Creature — Elder Dragon

Affinity for creatures (This spell costs {1} less to cast for each creature you control.) Flying, deathtouch Instant and sorcery spells you cast have affinity for creatures.

Creature — Zombie Cleric

{1}: Exile target card from a graveyard.

Instant

As an additional cost to cast this spell, pay 3 life. Counter target creature spell.

Instant

Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it still dies.)

Enchantment — Class

(Gain the next level as a sorcery to add its ability.) You have no maximum hand size. {2}{U}: Level 2 When this Class becomes level 2, draw two cards. {4}{U}: Level 3 Whenever you draw a card, put a +1/+1 counter on target creature you control.

Instant

This spell costs {2} less to cast if you control a Wizard. Wizard's Lightning deals 3 damage to any target.

Instant

This spell costs {1} less to cast if you control a Wizard. Counter target spell.

Creature — Human Wizard

Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.) Instant and sorcery spells you cast cost {1} less to cast. You may cast sorcery spells as though they had flash.

Creature — Faerie Rogue

Flying Players play with the top card of their libraries revealed.

Creature — Horror

When this creature enters, create a 0/1 white Goat creature token. Sacrifice another creature: Scry 1. Escape—{3}{B}{B}, Exile four other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) This creature escapes with two +1/+1 counters on it.

Creature — Angel Detective

Flying, vigilance At the beginning of your upkeep, investigate once for each opponent who has more cards in hand than you. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")