The Game Cave

Creature — Octopus Noble

Whenever this creature becomes the target of a spell or ability, mill two cards.

Land

{T}: Add {U}. This land deals 1 damage to you. Threshold — {U}, {T}, Sacrifice this land: Target player draws three cards, then discards three cards. Activate only if there are seven or more cards in your graveyard.

Creature — Octopus Wizard

Whenever this creature deals combat damage to a player, return up to that many target permanents that player controls to their owner's hand.

Creature — Octopus Rogue

{T}: Target player draws a card, then discards a card.

Creature — Octopus Wizard

This creature can't be blocked. {T}, Sacrifice this creature: Target creature can't be blocked this turn.

Creature — Octopus

Threshold — As long as there are seven or more cards in your graveyard, this creature has "When this creature enters, draw three cards, then discard two cards."

Instant

Target player draws two cards, then Cerebral Vortex deals damage to that player equal to the number of cards they've drawn this turn.

Creature — Human Soldier

When this creature attacks or blocks, destroy it at end of combat.

Instant

Counter target colorless spell.

Enchantment — Aura

Enchant creature Enchanted creature can't attack. When this Aura is put into a graveyard from the battlefield, return it to its owner's hand.

Enchantment — Aura

Enchant Mountain you control When this Aura enters, exile target creature an opponent controls until this Aura leaves the battlefield. (That creature returns under its owner's control.)

Legendary Creature — Human Minion

All Nightmares get +1/+1. {B}{B}{B}, Pay 3 life: Put target creature card from a graveyard onto the battlefield under your control. That creature is black and is a Nightmare in addition to its other creature types. When Chainer leaves the battlefield, exile all Nightmares.

Sorcery

Target player sacrifices a creature of their choice. Flashback {5}{B}{B} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Creature — Beast

{1}{R}, {T}: This creature deals 1 damage to any target. Threshold — {2}{R}, {T}: This creature deals 2 damage to any target. Activate only if there are seven or more cards in your graveyard.

Sorcery

Chain Lightning deals 3 damage to any target. Then that player or that permanent's controller may pay {R}{R}. If the player does, they may copy this spell and may choose a new target for that copy.

Instant

Chain of Plasma deals 3 damage to any target. Then that player or that permanent's controller may discard a card. If the player does, they may copy this spell and may choose a new target for that copy.

Sorcery

Target player discards two cards. That player may copy this spell and may choose a new target for that copy.

Instant

Return target nonland permanent to its owner's hand. Then that permanent's controller may sacrifice a land of their choice. If the player does, they may copy this spell and may choose a new target for that copy.

Sorcery

Chain Reaction deals X damage to each creature, where X is the number of creatures on the battlefield.

Artifact

This artifact enters with X charge counters on it. Whenever a player casts a spell with mana value equal to the number of charge counters on this artifact, counter that spell.

Artifact Creature — Construct

This creature enters with a +1/+1 counter on it for each color of mana spent to cast it. {X}, {T}, Remove X +1/+1 counters from this creature: It deals X damage to any target. {W}{U}{B}{R}{G}: Return this card from your graveyard to your hand.

Creature — Vampire Knight

When this creature enters, you draw X cards and you lose X life, where X is the number of Vampires you control.

Creature — Jackal Warrior

You may exert this creature as it attacks. When you do, you may put a creature card from your hand onto the battlefield. (An exerted creature won't untap during your next untap step.)

Creature — Kithkin Knight

Flash As an additional cost to cast this spell, behold a Kithkin and exile it. (Exile a Kithkin you control or a Kithkin card from your hand.) Other Kithkin you control get +1/+1. When this creature leaves the battlefield, return the exiled card to its owner's hand.

Creature — Human Soldier

Whenever another Human you control enters, put a +1/+1 counter on this creature.

Creature — Elemental Sorcerer

As an additional cost to cast this spell, behold an Elemental and exile it. (Exile an Elemental you control or an Elemental card from your hand.) Whenever another Elemental you control enters, it deals damage equal to its power to each opponent. When this creature leaves the battlefield, return the exiled card to its owner's hand.

Creature — Goblin Berserker

As an additional cost to cast this spell, behold a Goblin and exile it. (Exile a Goblin you control or a Goblin card from your hand.) Pay 1 life, Blight 2: Target opponent blights 2. Activate only as a sorcery. When this creature leaves the battlefield, return the exiled card to its owner's hand.

Token Creature — Zombie Snake Wizard

When this token enters, you may draw cards equal to its power. If you do, discard two cards.

Artifact — Equipment

Equipped creature gets +2/+2. As long as equipped creature is legendary, it has hexproof. (It can't be the target of spells or abilities your opponents control.) Equip {1}

Creature — Merfolk Soldier

As an additional cost to cast this spell, behold a Merfolk and exile it. (Exile a Merfolk you control or a Merfolk card from your hand.) Whenever this creature enters or becomes tapped, tap up to one target creature and put a stun counter on it. When this creature leaves the battlefield, return the exiled card to its owner's hand.

Instant

Creatures you control gain indestructible. Take an extra turn after this one. At the beginning of that turn's end step, you lose the game.

Creature — Phyrexian Vampire

You may reveal this card from your opening hand. If you do, at the beginning of the first upkeep, each opponent loses 3 life, then you gain life equal to the life lost this way. Flying, lifelink

Creature — Phyrexian Giant

You may reveal this card from your opening hand. If you do, at the beginning of the first upkeep, create a 1/1 red Phyrexian Goblin creature token with haste. When this creature enters, create X 1/1 red Phyrexian Goblin creature tokens with haste, where X is the number of creatures you control.

Creature — Phyrexian Sphinx

You may reveal this card from your opening hand. If you do, at the beginning of the first upkeep, each opponent mills seven cards. Flying When this creature enters, you may cast target instant or sorcery card from an opponent's graveyard without paying its mana cost.

Creature — Phyrexian Beast

You may reveal this card from your opening hand. If you do, at the beginning of your first main phase of the game, add {G}. Vigilance, reach

Legendary Planeswalker — Chandra

This spell can't be countered. +2: Each opponent gets an emblem with "At the beginning of your upkeep, this emblem deals 1 damage to you." −3: Chandra deals 3 damage to each non-Elemental creature. −X: Chandra deals X damage to target creature or planeswalker. If a permanent dealt damage this way would die this turn, exile it instead.

Legendary Planeswalker — Chandra

Whenever one or more loyalty counters are removed from Chandra, she deals that much damage to target opponent or planeswalker. +1: Exile the top card of your library. You may play it this turn. −7: Exile the top seven cards of your library. You may play them this turn.

Legendary Planeswalker — Chandra

+1: Discard your hand, then exile the top three cards of your library. Until end of turn, you may play cards exiled this way. +1: Chandra deals 2 damage to any target. −9: Search your graveyard and library for any number of red instant and/or sorcery cards, exile them, then shuffle. You may cast them this turn. Add six {R}.

Legendary Planeswalker — Chandra

Whenever you cast an instant or sorcery spell, copy it. You may choose new targets for the copy. This ability triggers only once each turn. +2: Add two mana in any combination of colors. +1: Exile the top five cards of your library. Until the end of your next turn, you may cast an instant or sorcery spell from among those exiled cards. −X: Chandra deals X damage to each of up to two targets.

Legendary Planeswalker — Chandra

+1: Chandra Nalaar deals 1 damage to target player or planeswalker. −X: Chandra Nalaar deals X damage to target creature. −8: Chandra Nalaar deals 10 damage to target player or planeswalker and each creature that player or that planeswalker's controller controls.

Legendary Planeswalker — Chandra

+1: Chandra deals 1 damage to target player or planeswalker and 1 damage to up to one target creature that player or that planeswalker's controller controls. That creature can't block this turn. 0: Exile the top card of your library. You may play it this turn. −7: Exile the top ten cards of your library. Choose an instant or sorcery card exiled this way and copy it three times. You may cast the copies without paying their mana costs.

Sorcery

Chandra's Flame Wave deals 2 damage to target player and each creature that player controls. Search your library and/or graveyard for a card named Chandra, Flame's Fury, reveal it, and put it into your hand. If you search your library this way, shuffle.

Creature — Phoenix

Flying Haste (This creature can attack and {T} as soon as it comes under your control.) Whenever an opponent is dealt damage by a red instant or sorcery spell you control or by a red planeswalker you control, return this card from your graveyard to your hand.

Legendary Artifact

Whenever you activate a loyalty ability of a Chandra planeswalker, you may pay {1}. If you do, copy that ability. You may choose new targets for the copy. {1}, {T}, Discard a Mountain card or a red card: Draw a card.

Creature — Shapeshifter

Changeling (This card is every creature type.) Champion a creature (When this enters, sacrifice it unless you exile another creature you control. When this leaves the battlefield, that card returns to the battlefield.)

Sorcery

Discard your hand, then draw a card for each card you've discarded this turn.

Sorcery

Until end of turn, any time you could activate a mana ability, you may pay 1 life. If you do, add {C}.

Creature — Human Druid

When this creature enters, put three -1/-1 counters on target creature you control. {T}, Remove a -1/-1 counter from this creature: Add one mana of any color.

Sorcery

Add {W}{U}{B}{R}{G}.

Artifact Creature — Demon Construct

Trample Battle Cannon — When this creature enters or dies, for each opponent, choose a nonland permanent that player controls. Destroy one of them chosen at random.