Jynxed Cardboard

Creature — Elemental Beast

Landfall — Whenever a land you control enters, this creature gains flying until end of turn.

Legendary Creature — Human Shaman

Haste Nontoken creatures you control have "{T}: Create a token that's a copy of target token you control that entered this turn."

Land

This land enters tapped. {T}: Add {R}. {1}{R}: This land becomes a 2/1 red Warrior creature with first strike until end of turn. It's still a land. (It deals combat damage before creatures without first strike.)

Instant

Devoid (This card has no color.) This spell costs {2} less to cast if an opponent controls a multicolored permanent. Ghostfire Slice deals 4 damage to any target.

Enchantment

Black and/or red permanents and spells are colorless sources of damage.

Creature — Spirit

Flying Whenever this creature deals combat damage to a player, unlock a locked door of up to one target Room you control.

Sorcery

Choose one — • Return target creature card from your graveyard to your hand. • Return two target Zombie cards from your graveyard to your hand.

Enchantment — Aura

Enchant creature Enchanted creature gets -1/-1 and is a black Zombie in addition to its other colors and types.

Creature — Zombie Treefolk

This spell costs {1} less to cast for each creature card in your graveyard.

Legendary Creature — Angel

Flying, vigilance Each other Angel you control enters with an additional +1/+1 counter on it for each Angel you already control. {T}: Add {W}. Spend this mana only to cast an Angel spell.

Instant

Choose one — • Target creature you control deals damage equal to its power to target creature an opponent controls. • Destroy target artifact.

Instant

Target creature gets +3/+3 until end of turn.

Instant

Target creature gets +3/+3 until end of turn.

Creature — Spider

{1}{R}{G}, {T}: Exile this creature and target creature without flying that's attacking you.

Legendary Planeswalker — Gideon

+1: Until end of turn, Gideon becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. 0: Create a 2/2 white Knight Ally creature token. −4: You get an emblem with "Creatures you control get +1/+1."

Legendary Planeswalker — Gideon

+2: During target opponent's next turn, creatures that player controls attack Gideon Jura if able. −2: Destroy target tapped creature. 0: Until end of turn, Gideon Jura becomes a 6/6 Human Soldier creature that's still a planeswalker. Prevent all damage that would be dealt to him this turn.

Enchantment

When this enchantment enters, you may search your library and/or graveyard for a card named Gideon, Martial Paragon, reveal it, and put it into your hand. If you search your library this way, shuffle. Creatures you control get +1/+1.

Instant

Put a +1/+1 counter, a reach counter, and a deathtouch counter on target creature. Untap it.

Creature — Horse Mount

Whenever this creature attacks while saddled, create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.") Saddle 1 (Tap any number of other creatures you control with total power 1 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)

Enchantment — Aura

Flash Enchant creature When this Aura enters, enchanted creature gains trample and 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.) Enchanted creature gets +2/+0.

Legendary Creature — Dwarf Warrior

Gimli has indestructible as long as two or more creatures died under your control this turn. Whenever another creature you control dies, put a +1/+1 counter on Gimli. When this ability resolves for the third time this turn, Gimli fights up to one target creature you don't control.

Legendary Creature — Human Wizard

When Gisa and Geralf enters, mill four cards. Once during each of your turns, you may cast a Zombie creature spell from your graveyard.

Creature — Gith Monk

Flash Flying Psychic Defense — When this creature enters, tap all creatures you don't control.

Legendary Creature — Phyrexian Praetor

Whenever a creature deals combat damage to one of your opponents, its controller may pay 1 life. If they do, they draw a card. {4}{B}{B}{B}, Discard X cards: Exile the top X cards of target opponent's library. You may play lands and cast spells from among cards exiled this way without paying their mana costs.

Sorcery

Draw a card, then you may discard a card. When you discard a nonland card this way, Glacial Dragonhunt deals 3 damage to target creature. Harmonize {4}{U}{R} (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.)

Land

This land enters tapped unless you control a Plains or an Island. {T}: Add {W} or {U}.

Creature — Wall

Defender (This creature can't attack.)

Creature — Leviathan

Trample 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.") Landfall — Whenever a land you control enters, creatures you control get +1/+1 and gain vigilance and haste until end of turn.

Enchantment

At the beginning of your upkeep, sacrifice this enchantment unless you pay {W}{U}. All Mountains are Plains.

Creature — Faerie Wizard

Flash Flying When this creature enters, choose up to one other target creature. Until end of turn, that creature has base power and toughness 4/4 and gains all creature types.

Creature — Faerie Rogue

Flash Flying When this creature enters, choose one — • Tap target creature. • Untap target creature.

Artifact

{T}: Look at target player's hand.

Land

{T}: Add {C}. {T}: Add {W} or {U}. Activate only if this land entered this turn or if you control a basic land.

Creature — Zombie Wizard

When this creature enters, amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.) Zombie tokens you control have hexproof and menace.

Creature — Insect Horror

({B/G} can be paid with either {B} or {G}.) Trample At the beginning of your end step, return to your hand all creature cards in your graveyard that were put there from the battlefield this turn.

Instant

This spell can't be countered. Counter all spells your opponents control and all abilities your opponents control. Create a 1/1 blue and black Faerie creature token with flying for each spell and ability countered this way.

Artifact — Equipment

When this Equipment enters, airbend up to one target creature. (Exile it. While it's exiled, its owner may cast it for {2} rather than its mana cost.) Equipped creature gets +1/+1 and has flying. Equip {2}

Creature — Human Survivor

Survival — At the beginning of your second main phase, if this creature is tapped, draw a card if you control a Glimmer creature. If you don't control a Glimmer creature, create a 1/1 white Glimmer enchantment creature token.

Sorcery

Whenever you cast a creature spell this turn, draw a card.

Creature — Spider

Reach When this creature enters, distribute three +1/+1 counters among one, two, or three target creatures, then you gain life equal to the greatest toughness among creatures you control.

Land — Mountain Plains

({T}: Add {R} or {W}.) This land enters tapped. Cycling {2} ({2}, Discard this card: Draw a card.)

Creature — Nightmare

Swampcycling {2} ({2}, Discard this card: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle.) Backup 2 (When this creature enters, put two +1/+1 counters on target creature. If that's another creature, it gains the following ability until end of turn.) Menace

Enchantment Creature — Cat Beast

Menace (This creature can't be blocked except by two or more creatures.) When this creature enters, return target permanent card from your graveyard to your hand. If this creature would die, exile it instead.

Creature — Spider

Reach This creature can block only creatures with flying.

Instant

Choose one — • Destroy target artifact. • Glorious Decay deals 4 damage to target creature with flying. • Exile target card from a graveyard. Draw a card.

Creature — Angel Cleric

Flash Flying When this creature enters, you may exile any number of non-Angel creatures you control until this creature leaves the battlefield. Foretell {2}{W}

Enchantment

At the beginning of combat on your turn, choose one — • Creatures you control get +1/+1 and gain trample until end of turn. • Target land gains "{T}: Add {G}{G}{G}" until end of turn. • Draw a card if you control a creature with power 3 or greater. • You gain 3 life.

Creature — Dragon

Flying, haste You may exert this creature as it attacks. When you do, it deals 4 damage to target non-Dragon creature an opponent controls. (An exerted creature won't untap during your next untap step.)

Creature — Cat Mount

Lifelink Whenever this creature attacks while saddled, search your library for a basic Plains card, reveal it, put it into your hand, then shuffle. Saddle 2 (Tap any number of other creatures you control with total power 2 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)

Creature — Incarnation

Flying {2}{W}: Choose a color. Creatures you control gain protection from the chosen color until end of turn. Activate only if this card is in your graveyard.

Creature — Spider

Mutate {3}{G} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Reach Whenever this creature mutates, put two +1/+1 counters on it.

Creature — Ooze

Flash Devour 1 (As this creature enters, you may sacrifice any number of creatures. It enters with that many +1/+1 counters on it.)

Enchantment Creature — Elemental

Bestow {1}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.) Landfall — Whenever a land you control enters, put a +1/+1 counter on this permanent. Enchanted creature gets +1/+1 for each +1/+1 counter on this Aura.

Creature — Sphinx

Flying Whenever this creature becomes the target of a spell or ability for the first time each turn, counter that spell or ability. Embalm {5}{U}{U} ({5}{U}{U}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a white Zombie Sphinx with no mana cost. Embalm only as a sorcery.)

Creature — Treefolk Warlock

This creature enters with two -1/-1 counters on it. {2}{B}, Remove two counters from this creature: Target creature gets -2/-2 until end of turn. Activate only as a sorcery.