Sliver creatures you control get +1/+1.

Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)

Flying

Devour 2 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with twice that many +1/+1 counters on it.)

Whenever Preyseizer Dragon attacks, it deals damage to any target equal to the number of +1/+1 counters on Preyseizer Dragon.

Whenever a player taps a land for mana, if it's not that player's turn, destroy that land.

, Sacrifice an artifact: Add an amount of equal to the sacrificed artifact's converted mana cost.

As Primal Clay enters the battlefield, it becomes your choice of a 3/3 artifact creature, a 2/2 artifact creature with flying, or a 1/6 Wall artifact creature with defender in addition to its other types. (A creature with defender can't attack.)

Whenever you cast a creature spell, create a 3/3 green Beast creature token.

Whenever you cast a noncreature spell, put three +1/+1 counters on target creature you control.

Whenever a land enters the battlefield under your control, you gain 3 life.

Flying

Players can't cast instant spells unless a spell or ability is on the stack.

Flying

Whenever you cast a noncreature spell, untap Pristine Skywise. It gains protection from the color of your choice until end of turn.

Profane Prayers deals X damage to any target and you gain X life, where X is the number of Clerics on the battlefield.

Equipped creature gets +2/+1 and has protection from die rolls. (Nothing that lets a player roll a die can block, target, deal damage to, or attach to equipped creature.)

Equip

Each player draws X cards.

Protean Hydra enters the battlefield with X +1/+1 counters on it.

If damage would be dealt to Protean Hydra, prevent that damage and remove that many +1/+1 counters from it.

Whenever a +1/+1 counter is removed from Protean Hydra, put two +1/+1 counters on it at the beginning of the next end step.

Equipped creature gets +1/+0.

Whenever equipped creature deals combat damage to a player, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Target opponent loses 3 life and puts a card from their hand on top of their library.

Discard a card: Psychatog gets +1/+1 until end of turn.

Exile two cards from your graveyard: Psychatog gets +1/+1 until end of turn.

Counter target creature spell. Its controller loses 1 life.

Whenever you draw a card, each opponent puts the top two cards of their library into their graveyard.

Target opponent reveals their hand. You choose a nonland card from that player's graveyard or hand and exile it. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell.

Target player discards a card. If a land card is discarded this way, return Psychic Miasma to its owner's hand.

Enchant permanent

When Psychic Overload enters the battlefield, tap enchanted permanent.

Enchanted permanent doesn't untap during its controller's untap step.

Enchanted permanent has "Discard two artifact cards: Untap this permanent."

You may tap or untap target permanent.

Splice onto Arcane (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Counter target instant or sorcery spell that targets you.

Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, you may copy the spell countered this way. You may choose new targets for the copy.

Shuffle all cards from your graveyard into your library. Target player puts that many cards from the top of their library into their graveyard.

Whenever an opponent shuffles their library, you may look at the top two cards of that library. You may exile one of those cards. Then put the rest on top of that library in any order.

Target player reveals their hand. You choose an instant or sorcery card from it and exile that card. You may cast that card for as long as it remains exiled. At the beginning of the next end step, if you haven't cast the card, return it to its owner's hand.

If the difference between your life total and target player's life total is 5 or less, exchange life totals with that player.

Cumulative upkeep—Draw a card. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

At the beginning of your end step, sacrifice a land and discard your hand.

Psychosis Crawler's power and toughness are each equal to the number of cards in your hand.

Whenever you draw a card, each opponent loses 1 life.

Target multicolored creature gains double strike until end of turn.

Draw a card.

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.

Punish the Enemy deals 3 damage to target player or planeswalker and 3 damage to target creature.

At the beginning of your upkeep, Purging Scythe deals 2 damage to the creature with the least toughness. If two or more creatures are tied for least toughness, you choose one of them.

Exile target card from a graveyard.

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

Bestow (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 to a creature.)

Menace (This creature can't be blocked except by two or more creatures.)

Enchanted creature gets +3/+3 and has menace.

Attacking creatures get +2/+0 until end of turn.

Cycling (, Discard this card: Draw a card.)

Destroy target artifact or creature. It can't be regenerated.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Whenever Pygmy Hippo attacks and isn't blocked, you may have defending player activate a mana ability of each land they control and lose all unspent mana. If you do, Pygmy Hippo assigns no combat damage this turn and at the beginning of your next main phase this turn, you add an amount of equal to the amount of mana that player lost this way.

Pygmy Pyrosaur can't block.

: Pygmy Pyrosaur gets +1/+0 until end of turn.

Whenever Pygmy Troll becomes blocked by a creature, Pygmy Troll gets +1/+1 until end of turn.

: Regenerate Pygmy Troll.

, : Add one mana of any color. Put a brick counter on Pyramid of the Pantheon.

: Add three mana of any one color. Activate this ability only if there are three or more brick counters on Pyramid of the Pantheon.

Haste

: Pyre Charger gets +1/+0 until end of turn.

At the beginning of your upkeep, if Pyre Zombie is in your graveyard, you may pay . If you do, return Pyre Zombie to your hand.

, Sacrifice Pyre Zombie: It deals 2 damage to any target.

Reveal Pyretic Hunter as you draft it and note how many cards you've drafted this draft round, including Pyretic Hunter.

Menace (This creature can't be blocked except by two or more creatures.)

Pyretic Hunter enters the battlefield with X +1/+1 counters on it, where X is the highest number you noted for cards named Pyretic Hunter.

Bloodrush — , Discard Pyrewild Shaman: Target attacking creature gets +3/+1 until end of turn.

Whenever one or more creatures you control deal combat damage to a player, if Pyrewild Shaman is in your graveyard, you may pay . If you do, return Pyrewild Shaman to your hand.

, Sacrifice Pyrite Spellbomb: It deals 2 damage to any target.

, Sacrifice Pyrite Spellbomb: Draw a card.

Pyroclasm deals 2 damage to each creature.

: Pyroclastic Elemental deals 1 damage to target player.

At the beginning of the end step, if no creatures are on the battlefield, sacrifice Pyrohemia.

: Pyrohemia deals 1 damage to each creature and each player.