Each creature gets twice -X/-X until end of turn. Each player gets X rad counters.

Landfall — Whenever a land you control enters, you may have target player lose 3 life. If you do, put three +1/+1 counters on Ob Nixilis, the Fallen.

If you would lose unspent mana, that mana becomes black instead.

At the beginning of your first main phase, look at the top card of your library. You may reveal that card if it has three or more colored mana symbols in its mana cost. If you do, add three mana in any combination of its colors and put it into your hand. If you don't reveal it, put it into your hand.

: Add one mana of any color.

Create a 1/1 blue and red Otter creature token with prowess. If this spell was cast from anywhere other than your hand, put a +1/+1 counter on that creature. (Whenever you cast a noncreature spell, a creature with prowess gets +1/+1 until end of turn.)

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

When you unlock this door, exile the top two cards of your library. You may play them until the end of your next turn.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Flying, vigilance, trample

Palladia-Mors, the Ruiner has hexproof if it hasn't dealt damage yet.

Whenever a creature an opponent controls becomes tapped, put a palliation counter on Palliation Accord.

Remove a palliation counter from Palliation Accord: Prevent the next 1 damage that would be dealt to you this turn.

As Pallimud enters, choose an opponent.

Pallimud's power is equal to the number of tapped lands the chosen player controls.

, , Sacrifice Parallax Inhibitor: Put a fade counter on each permanent with fading you control.

Fading 5 <I>(This enchantment enters with five fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.)</I>

Remove a fade counter from Parallax Tide: Exile target land.

When Parallax Tide leaves the battlefield, each player returns to the battlefield all cards they own exiled with Parallax Tide.

Parallectric Feedback deals damage to target spell's controller equal to that spell's mana value.

If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead.

: Target creature can't be blocked this turn.

Defender (This creature can't attack.)

Whenever you discard a card, you may sacrifice Pitchstone Wall. If you do, return the discarded card from your graveyard to your hand.

Flying

Whenever Planar Ally attacks, venture into the dungeon. (Enter the first room or advance to the next room.)

Menace

If you would flip a coin, you may instead roll a d20. 1−10 is tails and 11−20 is heads. (It counts as rolling a die, not flipping a coin.)

If you would roll a d20, you may instead flip a coin. Tails is 1 and heads is 20. (It counts as flipping a coin, not rolling a die.)

Creatures you control have base power and toughness each equal to the number of creatures you control.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Defender

, : You get .

, : You may put a sticker on a nonland permanent you own. Activate only as a sorcery.

At the beginning of your upkeep, put a spore counter on Psychotrope Thallid.

Remove three spore counters from Psychotrope Thallid: Create a 1/1 green Saproling creature token.

, Sacrifice a Saproling: Draw a card.

Queen Allenal of Ruadach's power and toughness are each equal to the number of creatures you control.

If one or more creature tokens would be created under your control, those tokens plus a 1/1 white Soldier creature token are created instead.

Whenever you cast a creature spell, put a +1/+1 counter on Quirion Beastcaller.

When Quirion Beastcaller dies, distribute X +1/+1 counters among any number of target creatures you control, where X is the number of +1/+1 counters on Quirion Beastcaller.

Exploit (When this creature enters, you may sacrifice a creature.)

When Rakshasa Gravecaller exploits a creature, create two 2/2 black Zombie creature tokens.

Blocking creatures get +1/+1 until end of turn.

Create two 1/1 white Human creature tokens.

Adamant — If at least three white mana was spent to cast this spell, you gain 1 life for each creature you control.

Untap all creatures you control. Creatures you control with flying get +2/+2 until end of turn.

Attacking creatures get +1/+0 and gain first strike until end of turn.

Exile the top card of your library. Exile the top card of your library. Exile the top card of your library. If the last card exiled isn't a land card, repeat this process. Create a 1/1 red Warrior creature token for each nonland card exiled this way.

As Rally the Ranks enters, choose a creature type.

Creatures you control of the chosen type get +1/+1.

Cast this spell only during the declare attackers step and only if you've been attacked this step.

Untap all creatures you control.

Creatures you control get +1/+1 until end of turn. Untap them.

If a nontoken creature would die, exile that card with a blood counter on it instead.

As long as an exiled creature card with a blood counter on it has flying, Rayami, First of the Fallen has flying. The same is true for first strike, double strike, deathtouch, haste, hexproof, indestructible, lifelink, menace, protection, reach, trample, and vigilance.

Target creature you control gets +2/+2 if it's a host or has augment. Then it fights target creature you don't control.

Choose one or both —

• Return target creature card from your graveyard to your hand.

• Return target artifact card from your graveyard to your hand.

Revolt — When Renegade Rallier enters, if a permanent you controlled left the battlefield this turn, return target permanent card with mana value 2 or less from your graveyard to the battlefield.

Exile target creature card from your graveyard. Until the end of your next turn, you may cast that card. (Then exile this card. You may cast the creature later from exile.)

Create four 2/2 red and green Satyr creature tokens with haste.

Ward

When Rimewall Protector enters the battlefield, each other Giant or Wizard you control and each Giant or Wizard card in your hand perpetually gains ward .

Return target creature card from a graveyard and target creature on the battlefield to their owners' hands.

Whenever you cast an instant or sorcery spell, create a 5/5 red Dragon creature token with flying.

All creatures able to block target creature this turn do so.

Ferocious — That creature gains indestructible until end of turn if you control a creature with power 4 or greater.

For each color, return up to one target creature card of that color from your graveyard to your hand.

: Rootwalla gets +2/+2 until end of turn. Activate only once each turn.

Whenever Roxanne, Starfall Savant enters or attacks, create a tapped colorless artifact token named Meteorite with "When Meteorite enters, it deals 2 damage to any target" and ": Add one mana of any color."

Whenever you tap an artifact token for mana, add one mana of any type that artifact token produced.

Whenever you cast a creature spell with mana value 5 or greater, that creature enters with X additional +1/+1 counters on it, where X is its mana value minus 4.

Creatures you control with three or more +1/+1 counters on them have haste.

: Add .

Flying

When Ryusei, the Falling Star dies, it deals 5 damage to each creature without flying.

Whenever Sage of the Falls or another non-Human creature you control enters, you may draw a card. If you do, discard a card.

You may cast creature spells as though they had flash.

Whenever one or more other creatures you control leave the battlefield, investigate. This ability triggers only once each turn. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

At the beginning of your upkeep, you may search your library and/or graveyard for a Shrine card and put it onto the battlefield. If you search your library this way, shuffle.

If an ability of another Shrine you control triggers while you control six or more Shrines, that ability triggers an additional time.

, Sacrifice two lands and Sandstone Deadfall: Destroy target attacking creature.