Islands don't untap during their controllers' untap steps.

Destroy target land.

All Slivers have ", Sacrifice this permanent: Draw a card."

Return this enchantment to its owner's hand: Regenerate target creature.

This creature blocks each combat if able.
As long as this creature is untapped, all creatures attacking you get -1/-0.

First strike

Sacrifice this creature: You gain 3 life.

Whenever one or more creatures attack you, you gain 1 life for each attacking creature.

Discard a card: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Needle Storm deals 4 damage to each creature with flying.

Draw four cards. You skip your next turn.

Shadow (This creature can block or be blocked by only creatures with shadow.)
: Put this creature on top of its owner's library.

Destroy target land.

Whenever an opponent casts a green spell, you draw a card.

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

Destroy target artifact.

Flying
This creature can't be blocked by blue creatures.
: Target creature becomes blue until end of turn.

All Sliver creatures have trample.

Any player may cast creature spells with mana value 3 or less without paying their mana costs and as though they had flash.

Whenever this creature becomes the target of an Aura spell, you draw a card.

Tap target creature. It deals damage equal to its power to another target creature.

, : Draw a card. Activate only if you have no cards in hand.

Whenever another creature enters, this creature becomes a copy of that creature, except it has this ability.

, : Put a +1/+1 counter on this creature.

Sudden Impact deals damage to target player equal to the number of cards in that player's hand.

All creatures lose all abilities and have base power and toughness 1/1.

Shadow (This creature can block or be blocked by only creatures with shadow.)
Whenever this creature attacks and isn't blocked, you may sacrifice it. If you do, defending player discards three cards.

Haste (This creature can attack and as soon as it comes under your control.)

Flying
Whenever this creature becomes the target of a spell or ability, this creature gets +0/+3 until end of turn.

At the beginning of your upkeep, if there are no Reflection tokens on the battlefield, create a 2/2 white Reflection creature token.
: Destroy target Reflection.

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

If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.

: Put a bounty counter on target nonblack creature.
: Destroy target creature with a bounty counter on it.

Exchange control of target artifact or creature and another target permanent that shares one of those types with it. (This effect lasts indefinitely.)

Shadow (This creature can block or be blocked by only creatures with shadow.)
: The next time this creature would deal combat damage to an opponent this turn, it deals that damage to target creature instead.

When this creature enters, flip a coin. If you lose the flip, return this creature to its owner's hand.