Return target nonland permanent and all other permanents with the same name as that permanent to their owners' hands.

: Add one mana of any color in your commander's color identity.

Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

All Slivers have ": Add one mana of any color."

Target creature gets +4/+4 until end of turn.

Enchant creature
Enchanted creature can't be blocked except by Walls.

Sacrifice this enchantment: Destroy target artifact or enchantment.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)
, Sacrifice this creature: Destroy target artifact or enchantment.

As an additional cost to cast this spell, sacrifice an artifact or creature.
You gain life equal to the sacrificed permanent's mana value. Draw two cards.

Changeling (This card is every creature type.)
: Regenerate this creature.

Spitting Earth deals damage to target creature equal to the number of Mountains you control.

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 or dies, create a 1/1 red Goblin creature token.

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.

Target player sacrifices an attacking or blocking creature of their choice.

, Sacrifice this artifact: Target player discards a card. Activate only as a sorcery.
When this artifact is put into a graveyard from the battlefield, draw a card.

: You gain 1 life for each Elf on the battlefield.

, , Discard a card, Sacrifice a land: Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

Counter target spell that targets a creature.
Draw a card.

All Sliver creatures get +1/+1.

You have no maximum hand size.
: Add .

, Sacrifice this creature: Add . If that mana is spent on a creature spell, it gains haste until end of turn. (That creature can attack and as soon as it comes under your control.)

: This creature deals 1 damage to any target.

Target player draws two cards and loses 2 life.

Whenever you cast a noncreature spell, this creature gets +1/+0 until end of turn, then scry 1.

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

Equipped creature gets +1/+0.
Whenever equipped creature blocks or becomes blocked by a Vampire, destroy that creature. It can't be regenerated.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

Regenerate each creature you control.

Searing Spear deals 3 damage to any target.

Changeling (This card is every creature type.)
When this creature enters, put a +1/+1 counter on target creature.

Battalion — Whenever this creature and at least two other creatures attack, this creature gains flying until end of turn.

: Add .

Defender (This creature can't attack.)
This creature can block any number of creatures.

Tap three untapped creatures you control: Each opponent loses 1 life.

: This creature deals 1 damage to any target and 1 damage to you.

Battalion — Whenever this creature and at least two other creatures attack, this creature deals 1 damage to any target.