Destroy target artifact, creature, or land. Aftershock deals 3 damage to you.

Trample

During your turn, Angry Mob's power and toughness are each equal to 2 plus the number of Swamps your opponents control. During turns other than yours, Angry Mob's power and toughness are each 2.

Cumulative upkeep (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.)

: Target creature gains flying until end of turn.

All Slivers have "Sacrifice this permanent: Add ."

Whenever a creature dies, if it had a -1/-1 counter on it, put a -1/-1 counter on target creature.

Flash

Vigilance

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

As Cavern of Souls enters, choose a creature type.

: Add .

: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.

Charcoal Diamond enters tapped.

: Add .

Clockwork Beast enters with seven +1/+0 counters on it.

At end of combat, if Clockwork Beast attacked or blocked this combat, remove a +1/+0 counter from it.

, : Put up to X +1/+0 counters on Clockwork Beast. This ability can't cause the total number of +1/+0 counters on Clockwork Beast to be greater than seven. Activate only during your upkeep.

Dandân can't attack unless defending player controls an Island.

When you control no Islands, sacrifice Dandân.

Other white creatures you control get +1/+1.

Other black creatures you control get +1/+1.

Whenever you cast a white spell, you may tap target creature.

Whenever you cast a black spell, you may destroy target creature if it's tapped.

Enchant black creature

Enchanted creature has "Cumulative upkeep—Pay 1 life." (At the beginning of its controller's upkeep, that player puts an age counter on it, then sacrifices it unless they pay its upkeep cost for each age counter on it.)

When enchanted creature dies, its controller loses 2 life.

Exile two target artifacts.

Enchant creature

When Eternity Snare enters, draw a card.

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

Flare deals 1 damage to any target.

Draw a card at the beginning of the next turn's upkeep.

Each opponent mills fourteen cards.

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

When you cycle Fractured Sanity, each opponent mills four cards.

Flip a coin. If you win the flip, you gain 1 life and target opponent loses 1 life, and you decide whether to flip again. If you lose the flip, you lose 1 life and that opponent gains 1 life, and that player decides whether to flip again. Double the life stakes with each flip.

Target player mills ten cards.

Target creature can't be regenerated this turn.

Draw a card at the beginning of the next turn's upkeep.

Flying

: Target creature gains flying until end of turn.

Nonwhite creatures get -1/-1 until end of turn.

: Target creature can't be regenerated this turn.

Icatian Moneychanger enters with three credit counters on it.

When Icatian Moneychanger enters, it deals 3 damage to you.

At the beginning of your upkeep, put a credit counter on Icatian Moneychanger.

Sacrifice Icatian Moneychanger: You gain 1 life for each credit counter on Icatian Moneychanger. Activate only during your upkeep.

At the beginning of your upkeep, sacrifice two Swamps. If you can't, tap Infernal Denizen, and an opponent may gain control of a creature you control of their choice for as long as Infernal Denizen remains on the battlefield.

: Gain control of target creature for as long as Infernal Denizen remains on the battlefield.

Flash

As Instruments of War enters, choose a creature type.

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

Whenever an opponent casts a green spell, you may pay . If you do, look at that player's hand and choose a card from it. The player discards that card.

: Return Leshrac's Sigil to its owner's hand.

Flying

: Marble Gargoyle gets +0/+1 until end of turn.

Enchant creature

At the beginning of the upkeep of enchanted creature's controller, that player may pay . If they don't, Mind Whip deals 2 damage to that player and you tap that creature.

Cumulative upkeep (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.)

: Put a music counter on target creature. If it doesn't have "At the beginning of your upkeep, destroy this creature unless you pay for each music counter on it," it gains that ability.

Whenever Necrite attacks and isn't blocked, you may sacrifice it. If you do, destroy target creature defending player controls. It can't be regenerated.

At the beginning of your upkeep, if you have four or more creature cards in your graveyard, you may return target creature card from your graveyard to your hand.

(: Add or .)

Target player reveals their hand and the top card of their library. You choose a card revealed this way. That player puts the chosen card on the bottom of their library.

Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

(: Add or .)

Sheltered Thicket enters tapped.

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

Enchant creature

When So Shiny enters, if you control a token, tap enchanted creature, then scry 2.

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

Whenever a player attacks with one or more creatures, destroy all untapped non-Wall creatures that player controls that didn't attack, except for creatures the player hasn't controlled continuously since the beginning of the turn.

Vertigo deals 2 damage to target creature with flying. That creature loses flying until end of turn.

Whenever an opponent casts a red spell, you gain 2 life.

Whenever Ydwen Efreet blocks, flip a coin. If you lose the flip, remove Ydwen Efreet from combat and it can't block this turn. Creatures it was blocking that had become blocked by only Ydwen Efreet this combat become unblocked.