: Add .
: Add one mana of any color. Spend this mana only to cast a Sliver spell.
, : Create a 1/1 colorless Sliver creature token. Activate only if you control a Sliver.

This land enters tapped.
When this land enters, create a 0/1 green Plant creature token.
: Add .

(: Add or .)

, , Discard a card: Create a 1/1 white Human Soldier creature token.

Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays , where X is this creature's power.

, Sacrifice this artifact: It deals 1 damage to target player or planeswalker.
When this artifact is put into a graveyard from the battlefield, draw a card.

Modular 1
If a modular triggered ability would put one or more +1/+1 counters on a creature you control, that many plus one +1/+1 counters are put on it instead.
: Destroy target artifact you control.
: Zabaz gains flying until end of turn.

Changeling (This card is every creature type.)
This creature can't block and can't be blocked.

Sacrifice a token: This creature gets +2/+2 until end of turn.

Menace (This creature can't be blocked except by two or more creatures.)
Discard a card, Sacrifice this creature: Draw a card.

Changeling (This card is every creature type.)

This creature enters with a +1/+1 counter on it.
When this creature dies, put X +1/+1 counters on target creature you control, where X is the number of +1/+1 counters on this creature.

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.

, Sacrifice this creature: Creatures you control get +1/+1 until end of turn.

Look at the top three cards of your library, then put them back in any order. You may shuffle.
Draw a card.

Return target creature card and all other cards with the same name as that card from your graveyard to your hand.

Create a 1/1 green Squirrel creature token.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Create a 0/3 blue Crab creature token.
Investigate. (Create a Clue token. It's an artifact with ", Sacrifice this token: Draw a card.")

Add .

Lifelink
, Sacrifice a creature: Put a +1/+1 counter on each Vampire you control.

Target creature gets +3/+0 and gains haste until end of turn.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Unholy Heat deals 2 damage to target creature or planeswalker.
Delirium — Unholy Heat deals 6 damage instead if there are four or more card types among cards in your graveyard.

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

Target creature gains double strike until end of turn. (It deals both first-strike and regular combat damage.)

Target creature gets +3/+3 until end of turn.

As an additional cost to cast this spell, sacrifice a creature or discard a card.
Destroy target creature or planeswalker.

Target creature gets -X/-X until end of turn.

Sacrifice this creature: Put a +1/+1 counter on target creature.

Enchant creature
When this Aura enters, draw a card.
Enchanted creature has ": This creature gets +1/+0 until end of turn."

When this enchantment enters, create a 1/1 green Squirrel creature token.
Whenever a nontoken creature you control dies, you may pay . If you do, return this enchantment to its owner's hand.

Target creature can't block this turn.
Draw a card.

Lightning Bolt deals 3 damage to any target.

Exile target creature. Its controller gains life equal to its power.

, Sacrifice a Goblin: This creature gets +2/+2 until end of turn.

Whenever this creature enters or attacks, you get .
Pay : this creature perpetually gets +1/+0. You may choose a creature card in your hand. If you do, that card perpetually gets +1/+0.