: Add one mana of any color. During your next untap step, as you untap your permanents, return this land to its owner's hand.

Whenever this land becomes tapped, it deals 1 damage to you.
: Add one mana of any color.

: Add one mana of any type that a land you control could produce.

: Add .
, : Put target creature card from your graveyard on top of your library.

: Add .
: Add or . This land deals 1 damage to you.

: Add .
: Add or . This land deals 1 damage to you.

, : Choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Cursed Scroll deals 2 damage to any target.

, : Target player mills two cards. If two cards that share a color were milled this way, repeat this process.

Search your library for a Plains card. If target opponent controls more lands than you, you may search your library for an additional Plains card. Reveal those cards, put them into your hand, then shuffle.

As an additional cost to cast this spell, discard X cards.
Firestorm deals X damage to each of X targets.

Flying
: Add one mana of any color.

, Discard a creature card: Search your library for a creature card, reveal that card, put it into your hand, then shuffle.

Until end of turn, target player can't cast instant or sorcery spells, and that player can't activate abilities that aren't mana abilities.
Draw a card.

Take an extra turn after this one. At the beginning of that turn's end step, you lose the game.

, : Exile any number of cards from your hand face down. Put that many cards from the top of your library into your hand. Then look at the exiled cards and put them on top of your library in any order.

First strike, protection from black and from red (This creature deals combat damage before creatures without first strike. It can't be blocked, targeted, dealt damage, or enchanted by anything black or red.)

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Haste (This creature can attack and as soon as it comes under your control.)
At the beginning of the end step, sacrifice this creature.

: Switch target creature's power and toughness until end of turn.

At the beginning of each player's upkeep, that player chooses a color. Until end of turn, lands tapped for mana produce mana of the chosen color instead of any other color.

Sacrifice a creature, Return this enchantment to its owner's hand: Return target creature card from your graveyard to the battlefield. Activate only as a sorcery.

Hammer of Bogardan deals 3 damage to any target.
: Return this card from your graveyard to your hand. Activate only during your upkeep.

This creature enters with three +1/+1 counters on it.
, Remove a +1/+1 counter from this creature: Put a +1/+1 counter on target creature.
, Remove a +1/+1 counter from this creature: Prevent all combat damage that would be dealt this turn.

This artifact enters tapped.
, : Destroy all artifacts, creatures, and enchantments.

Each player chooses from among the permanents they control an artifact, a creature, an enchantment, and a land, then sacrifices the rest.

Flying
, Tap two untapped creatures you control: Return target permanent to its owner's hand.

Destroy all lands.

Flying
: This creature phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.)

At the beginning of each upkeep, create a 1/1 green Saproling creature token.

Flying, trample, haste, protection from black
Spirit of the Night has first strike as long as it's attacking.