Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and this turn.)

You may choose not to untap Amber Prison during your untap step.

, : Tap target artifact, creature, or land. That permanent doesn't untap during its controller's untap step for as long as Amber Prison remains tapped.

: Target artifact creature's controller sacrifices it. That player may search their library for a noncreature artifact card, put it onto the battlefield, then shuffle.

Trample

Whenever a creature dealt damage by Axelrod Gunnarson this turn dies, you gain 1 life and Axelrod deals 1 damage to target player or planeswalker.

Aftermath (Cast this spell only from your graveyard. Then exile it.)

Look at the top card of your library. You may put it onto the battlefield if it's a creature card. If you don't, put it into your hand.

Target creature you control gets +1/+1 and gains hexproof until end of turn. The Ring tempts you. (A creature with hexproof can't be the target of spells or abilities your opponents control.)

Whenever any player taps a permanent, that player choose one of their opponents. The chosen player gains control of that permanent at the beginning of the next end step.

At the beginning of each player's end step, if that player didn't tap any nonland permanents that turn, Burning Cinder Fury of Crimson Chaos Fire deals 3 damage to that player.

You may have Clever Impersonator enter as a copy of any nonland permanent on the battlefield.

Double strike, trample

Whenever Crimson Caravaneer deals combat damage to a player, create a Junk token. (It's an artifact with ", Sacrifice this artifact: Exile the top card of your library. You may play that card this turn. Activate only as a sorcery.")

Flying

, : Crimson Hellkite deals X damage to target creature. Spend only red mana on X.

Flying

, : Crimson Manticore deals 1 damage to target attacking or blocking creature.

Flying

Whenever Crimson Roc blocks a creature without flying, Crimson Roc gets +1/+0 and gains first strike until end of turn.

Whenever you cycle a card, you may have Crystalline Resonance become a copy of another target permanent until your next turn, except it has this ability.

Whenever you crank Deadly Poison Sampler, until end of turn, target creature gains "Whenever this creature deals combat damage to a player, destroy target creature that player controls."

Counter target activated or triggered ability from a noncreature source. (Then exile this card. You may cast the creature later from exile.)

Whenever you cast an artifact spell, you get (an energy counter).

, Pay : Target creature gets +1/+0 and gains trample and haste until end of turn.

, Pay : Draw a card.

, Pay : Return target artifact card from your graveyard to the battlefield tapped.

Creature tokens you control have training. (Whenever a creature token you control attacks with another creature with greater power, put a +1/+1 counter on that token.)

Blind Betrayal — Sacrifice another creature: Elder Arthur Maxson gains indestructible until end of turn.

As Elvish Impersonators enters, roll a six-sided die twice. Its base power becomes the first result and its base toughness becomes the second result.

Red instant and sorcery spells you control have lifelink.

Whenever a white instant or sorcery spell causes you to gain life, Firesong and Sunspeaker deals 3 damage to target creature or player.

, : Return target card with a ½ on it from your graveyard to your hand.

Flying

Whenever Garrison Griffin attacks, target Knight you control gains flying until end of turn.

At the beginning of each upkeep, if no spells were cast last turn, transform Gatstaf Arsonists.

Ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

Three Autostubs — Whenever another source you control deals exactly 1 damage to a permanent or player, Ghyrson Starn, Kelermorph deals 2 damage to that permanent or player.

When Goblin Arsonist dies, you may have it deal 1 damage to any target.

(Transforms from Golden Guardian.)

: Add two mana of any one color.

, : Create a 4/4 colorless Golem artifact creature token.

If an opponent would create one or more tokens, they create half that many of each of those kinds of tokens instead, rounded down.

If an opponent would put one or more counters on a permanent or player, they put half that many of each of those kinds of counters on that permanent or player instead, rounded down.

Whenever Hanweir Garrison attacks, create two 1/1 red Human creature tokens that are tapped and attacking.

(Melds with Hanweir Battlements.)

Search your library for up to X basic land cards, where X is the number of tapped creatures you control, put those cards onto the battlefield tapped, then shuffle.

Flash (You may cast this spell any time you could cast an instant.)

Whenever a creature deals combat damage to you, if Hixus, Prison Warden entered this turn, exile that creature until Hixus leaves the battlefield. (That creature returns under its owner's control.)

When Icy Prison enters, exile target creature.

At the beginning of your upkeep, sacrifice Icy Prison unless any player pays .

When Icy Prison leaves the battlefield, return the exiled card to the battlefield under its owner's control.

Enchant creature

Whenever a player activates an ability of enchanted creature with in its activation cost that isn't a mana ability, you may pay . If you do, counter that ability. If you don't, destroy Imprison.

Whenever enchanted creature attacks or blocks, you may pay . If you do, tap the creature, remove it from combat, and creatures it was blocking that had become blocked by only that creature this combat become unblocked. If you don't, destroy Imprison.

Whenever a Zombie or Mutant you control dies, if its power was different from its base power, draw a card.

Come Fly With Me — , Sacrifice a creature: Put a +1/+1 counter on target creature you control. It gains flying until end of turn.

, Sacrifice two lands: Destroy target land.

If Leyline of Resonance is in your opening hand, you may begin the game with it on the battlefield.

Whenever you cast an instant or sorcery spell that targets only a single creature you control, copy that spell. You may choose new targets for the copy.

Players can't draw cards.

At the beginning of each player's draw step, that player loses 3 life, searches their library for a card, puts it into their hand, then shuffles.

Put two +1/+1 counters on target creature.

Delirium — Put three +1/+1 counters on that creature instead if there are four or more card types among cards in your graveyard.

Whenever Mobile Garrison attacks, untap another target artifact or creature you control.

Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.)

Whenever Nemesis of Reason attacks, defending player mills ten cards.

Flying, haste

Whenever Olivia, Crimson Bride attacks, return target creature card from your graveyard to the battlefield tapped and attacking. It gains "When you don't control a legendary Vampire, exile this creature."

Target player draws two cards and loses 2 life.

When Person of Interest enters, suspect it. Create a 2/2 white and blue Detective creature token. (A suspected creature has menace and can't block.)

: The next 1 damage that would be dealt to Personal Incarnation this turn is dealt to its owner instead. Only Personal Incarnation's owner may activate this ability.

When Personal Incarnation dies, its owner loses half their life, rounded up.

Search your library for a sorcery card, reveal it, then shuffle and put that card on top.

Choose any number of modes that total exactly 4. You may choose the same mode more than once.

1 Put a +1/+1 counter on target creature.

2 Create a 1/1 black Snake creature token with deathtouch.

4 All creatures get -2/-2 until end of turn.

Reach

: Add one mana of any color.

: Poison Dart Frog gains deathtouch until end of turn.

Destroy target creature. If this spell was foretold, scry 2.

Foretell (During your turn, you may pay and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Whenever another creature enters, its controller loses 1 life.

Reach (This creature can block creatures with flying.)

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Whenever another creature dies, each opponent loses 1 life.

When Prison Realm enters, exile target creature or planeswalker an opponent controls until Prison Realm leaves the battlefield.

When Prison Realm enters, scry 1.