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

Shadow (This creature can block or be blocked by only creatures with shadow.)
Whenever this creature deals damage to an opponent, draw a card, then discard a card.

Sacrifice this creature: Destroy target enchantment.

Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color.

, : Add .

Exile target creature you control, then return it to the battlefield under its owner's control.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

, : Add .

Prevent all combat damage that would be dealt this turn.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Discard a card: This creature gets +1/+1 and becomes the color of your choice until end of turn.

, : Add .

Sacrifice this creature: Put a +1/+1 counter on target creature.
Dredge 3 (If you would draw a card, you may mill three cards instead. If you do, return this card from your graveyard to your hand.)

Echo (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 artifact.

When this creature enters, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.

When this enchantment enters, exile another target nonland permanent.
When this enchantment leaves the battlefield, return the exiled card to the battlefield under its owner's control.

Put target permanent on top of its owner's library.

When this creature enters, you may return target enchantment card from your graveyard to your hand.

Whenever an opponent casts a spell, you may draw a card unless that player pays .

Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact or enchantment. If this spell was kicked, draw two cards.

When this creature dies, create a 2/1 black Cat creature token.

When this creature enters, return target creature to its owner's hand.

Return target creature card from your graveyard to your hand.
Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Resounding Thunder deals 3 damage to any target.
Cycling (, Discard this card: Draw a card.)
When you cycle this card, it deals 6 damage to any target.

Whenever another creature dies, you may have this creature deal 1 damage to target player or planeswalker.

When this creature dies, you may search your library for up to two basic land cards, reveal them, put them into your hand, then shuffle.
, Sacrifice this creature: Draw a card.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)
Return target permanent to its owner's hand.

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.

Flying
Whenever this creature deals combat damage to a creature, destroy that creature.
Dredge 5 (If you would draw a card, you may mill five cards instead. If you do, return this card from your graveyard to your hand.)

When this creature enters, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.

Target player draws three cards. Then that player discards two cards unless they discard a land card.

Rift Bolt deals 3 damage to any target.
Suspend 1— (Rather than cast this card from your hand, you may pay and exile it with a time counter on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.)

This creature enters with a -1/-1 counter on it.
, Remove a -1/-1 counter from this creature: Destroy target artifact or enchantment.

Return target card from your graveyard to your hand.

Flying
When this creature enters, draw two cards.
Evoke (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)

When this creature enters, you may return target sorcery card from your graveyard to your hand.

Flying
Islandcycling (, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.)

Vigilance
Plainscycling (, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle.)