: Add .
, Sacrifice this land: Destroy target land. Its controller may search their library for a basic land card, put it onto the battlefield, then shuffle.

Whenever another creature you control enters, put a +1/+1 counter on that creature and a +1/+1 counter on this creature.

: Add .
, , Sacrifice this land: Return target artifact card from your graveyard to your hand.

, : Create a token that's a copy of target creature card in your graveyard, except it's an artifact in addition to its other types. It gains haste. Sacrifice it at the beginning of the next end step.

When this creature enters, it deals damage equal to the number of Giants you control to each non-Giant creature.

: Choose target artifact a player controls and target artifact card in that player's graveyard. If both targets are still legal as this ability resolves, that player simultaneously sacrifices the artifact and returns the artifact card to the battlefield.

Search your library for up to three creature cards, put them into your graveyard, then shuffle.

This artifact enters with X charge counters on it.
: Choose a color. Add one mana of that color for each charge counter on this artifact.

This land enters tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

Whenever one or more creatures attack, you may have target attacking creature gain double strike until end of turn.

You have no maximum hand size.
: Add .

, : Add .

, , Discard a card: You gain 4 life.
, , Pay 1 life: Create a 0/1 white Goat creature token.
, , Sacrifice a creature: Return target artifact card from your graveyard to your hand.
, , Sacrifice an artifact: Draw a card.

This land enters tapped.
When this land enters, you gain 1 life.
: Add or .

Equipped creature gets +3/+0 and has trample and lifelink.
Equip

Each other creature becomes a copy of target nonlegendary creature until end of turn.

Draw a card for each creature you control with a +1/+1 counter on it. Those creatures gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)

When this creature enters, return to your hand the creature card in your graveyard with the greatest power. If two or more cards are tied for greatest power, you choose one of them.

: Add one mana of any color that a land an opponent controls could produce.

: Add .
, : Put a storage counter on this land.
, Remove X storage counters from this land: Add X mana in any combination of and/or .

This artifact enters tapped.
: Add .

At the beginning of your upkeep, put a +1/+1 counter on this creature.
At the beginning of your end step, destroy each creature with mana value equal to the number of +1/+1 counters on this creature.
Dredge 2 (If you would draw a card, you may mill two cards instead. If you do, return this card from your graveyard to your hand.)

Vigilance
When this creature enters, each player's life total becomes the highest life total among all players.

This land enters tapped.
: Add , , or .

This land enters tapped.
When this land enters, sacrifice it unless you pay .
: Add one mana of any color.

Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)
Untap target permanent and gain control of it until end of turn. It gains haste until end of turn.

(: Add .)

Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact or enchantment. If this spell was kicked, it deals damage equal to that permanent's mana value to target creature.

When this creature enters, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.
When this creature dies, you may draw a card.

, : Add .

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
When this creature enters, destroy target artifact, enchantment, or land.

(: Add .)

Each player discards their hand, then draws cards equal to the greatest number of cards a player discarded this way.

Join forces — Starting with you, each player may pay any amount of mana. Each player draws X cards, where X is the total amount of mana paid this way.

If one or more +1/+1 counters would be put on a creature you control, that many plus one +1/+1 counters are put on it instead.

Flying
Anya gets +3/+3 for each opponent whose life total is less than half their starting life total.
As long as an opponent's life total is less than half their starting life total, Anya has indestructible.