Flying

Choose one —
• Abrade deals 3 damage to target creature.
• Destroy target artifact.

Defender, reach, vigilance, trample
This creature can attack players who attacked you during their last turn as though it didn't have defender.
Whenever this creature attacks, it gets +3/+3 and gains indestructible until end of turn.

, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Whenever this creature deals combat damage to a player, look at that many cards from the top of your library. Put one of them into your hand and the rest into your graveyard.
Find New Host — , Exile this card from your graveyard: Put a +1/+1 counter on target creature you control. It gains this card's other abilities. Activate only as a sorcery.

Flying
When this creature enters, you gain 3 life.

All Slivers have ", Sacrifice this permanent: This permanent deals 2 damage to any target."

Search your library for a basic land card, put it onto the battlefield, then shuffle.
Suspend 2— (Rather than cast this card from your hand, you may pay and exile it with two time counters 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.)

Soulbond (You may pair this creature with another unpaired creature when either enters. They remain paired for as long as you control both of them.)
As long as Tandem Lookout is paired with another creature, each of those creatures has "Whenever this creature deals damage to an opponent, draw a card."

Flying
When this creature enters, destroy target permanent.

First strike
Whenever this creature deals combat damage to a player, create a 1/1 white Soldier creature token.

You may have this creature assign its combat damage as though it weren't blocked.

Flying
Creatures your opponents control enter tapped.

Flying
: This creature gets +1/+0 until end of turn. Activate only once each turn.

Indestructible
Equipped creature gets +3/+3 and has vigilance and ", Sacrifice this creature: Add three mana of any one color."
Equip

Whenever this creature attacks, manifest dread. (Look at the top two cards of your library. Put one onto the battlefield face down as a 2/2 creature and the other into your graveyard. Turn it face up any time for its mana cost if it's a creature card.)
: Reveal target face-down permanent. If it's a creature card, you may turn it face up.

When this creature enters, create a Lander token. (It's an artifact with ", , Sacrifice this token: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.")
Whenever you sacrifice an artifact, this creature deals 2 damage to target opponent.

Starstorm deals X damage to each creature.
Cycling (, Discard this card: Draw a card.)

Whenever Beregond or another Human you control enters, creatures you control get +1/+1 and gain vigilance until end of turn.

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, return target creature an opponent controls to its owner's hand.