You may play lands from your graveyard.

{1}, {T}: Scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

{1}{G}: Create a 1/1 green Insect creature token.

This creature enters with two +1/+1 counters on it. {X}, {T}: Remove all +1/+1 counters from this creature and put X +1/+1 counters on it.

{T}, Sacrifice this creature: Put a +1/+2 counter on target creature.

Flying Threshold — As long as seven or more cards are in your graveyard, this creature gets +2/+2 and has "When this creature becomes the target of a spell or ability, sacrifice it."

{2}{B}, {T}: Exile up to three target cards from a single graveyard.

Morph {4}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When this creature is turned face up, you may exchange control of target creature you control and target creature an opponent controls.

Flying, haste

Flash Flying When this creature enters, switch target creature's power and toughness until end of turn.

When this creature dies, return it to its owner's hand.

When this creature dies, target creature gets +1/+1 until end of turn. {2}, Sacrifice this creature: Draw a card.

{T}: Draw a card, then discard a card.

When this creature enters, discard any number of creature cards. For each card discarded this way, put two +1/+1 counters on this creature.

When this creature dies, create two 2/2 green Ooze creature tokens. They have "When this token dies, create two 1/1 green Ooze creature tokens."

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

Protection from white {B}: This creature gains first strike until end of turn. {B}{B}: This creature gets +1/+0 until end of turn.

Flying {2}, {Q}: Add one mana of any color. ({Q} is the untap symbol.)

{T}, Sacrifice this creature: Return target artifact card from your graveyard to your hand.

Flying When you cast a creature spell, sacrifice this creature.

Whenever this creature becomes blocked by a creature, destroy that creature.

At the beginning of your upkeep, put a spore counter on this creature. Remove three spore counters from this creature: Create a 1/1 green Saproling creature token.

Kicker {1}{G} (You may pay an additional {1}{G} as you cast this spell.) When this creature enters, if it was kicked, you may reveal cards from the top of your library until you reveal a creature card. If you do, put that card onto the battlefield and shuffle all other cards revealed this way into your library.

This creature enters with a +1/+1 counter on it. At the beginning of your upkeep, you may put a +1/+1 counter on this creature. When this creature attacks or blocks, destroy it at end of combat.

{T}: Until end of turn, target creature has base power 1 or base toughness 1.

As long as the top card of your graveyard is a creature card, this creature has the full text of that card and has the text "{2}: Discard a card." (This creature has that card's name, mana cost, color, types, abilities, power, and toughness.) {2}: Discard a card.

If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead. If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.

At the beginning of each player's upkeep, that player mills a card. Then they create X 1/1 black Minion creature tokens, where X is the milled card's mana value.

{G}{G}: Counter target black spell.

If you tap a permanent for mana, it produces twice as much of that mana instead.

Whenever a creature deals damage to you, destroy it.

Enchant creature Enchanted creature gets +1/+1. Sacrifice this Aura: Regenerate enchanted creature.

Flying (This creature can't be blocked except by creatures with flying or reach.)

Flying Indestructible (Damage and effects that say "destroy" don't destroy this creature.)

Flying As this creature enters, choose an opponent. Entropic Specter's power and toughness are each equal to the number of cards in the chosen player's hand. Whenever this creature deals damage to a player, that player discards a card.

Flying {U}: If target spell has only one target and that target is this creature, change that spell's target to another creature. Morph {4}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Trample, ward {2} At the beginning of your upkeep, you get an amount of {E} (energy counters) equal to this creature's power. Then you may pay one or more {E}. If you do, put that many +1/+1 counters on this creature.

Flying Whenever this creature attacks, it gets +2/+0 until end of turn.

Flying Discard a card: Add {B}.

Flying {2}, Sacrifice this creature: Draw a card.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)

Draw three cards, then put two cards from your hand on top of your library in any order.

If you control a commander, you may cast this spell without paying its mana cost. Exile target creature.

Target player sacrifices a creature of their choice.

Search your library for a card, put that card into your graveyard, then shuffle.

Counter target spell with mana value 3 or less. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Counter target spell unless its controller pays {1}. Draw a card.

You may discard a Forest card rather than pay this spell's mana cost. Prevent all combat damage that would be dealt by unblocked creatures this turn.

Destroy target nonartifact, nonblack creature. It can't be regenerated.

({T}: Add {G}.)

({T}: Add {U}.)

Flying Echo {2}{B} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When this creature enters, destroy target nonartifact, nonblack creature.

For each opponent, gain control of target permanent that player controls.

Destroy target noncreature permanent. Then that permanent's controller may copy this spell and may choose a new target for that copy.

Destroy all creatures. They can't be regenerated.

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Each player may search their library for up to X basic land cards and put them onto the battlefield tapped. Then each player who searched their library this way shuffles.

As an additional cost to cast this spell, sacrifice a creature. Rite of Consumption deals damage equal to the sacrificed creature's power to target player or planeswalker. You gain life equal to the damage dealt this way.