Target opponent discards two cards. If fewer than two cards were discarded this way, you draw cards equal to the difference.
Foretell

: Add or .
: Mill two cards.

: Add .
Sacrifice this artifact: Add .

, : Return target enchantment card from your graveyard to your hand.

Target player discards a card.
Flashback

At the beginning of your upkeep, return a black creature you control to its owner's hand.
: Regenerate this creature.

, , Sacrifice a creature: This artifact deals 2 damage to any target.

Flanking
When this creature becomes the target of a spell or ability, sacrifice it.

When this creature enters, target creature an opponent controls gets -2/-2 until end of turn if that opponent controls no other creatures.

Flying
When this creature becomes the target of a spell or ability, sacrifice it.

When this creature becomes the target of a spell or ability, sacrifice it.

Until end of turn, target creature you control gets +1/+1 and target creature an opponent controls gets -1/-1.

At the beginning of your upkeep, you lose 1 life and create a 1/1 colorless Phyrexian Mite artifact creature token with toxic 1 and "This token can't block."
Corrupted — As long as an opponent has three or more poison counters, creatures you control with toxic have lifelink.

Toxic 1
Skrelv can't block.
, : Choose a color. Another target creature you control gains toxic 1 and hexproof from that color until end of turn. It can't be blocked by creatures of that color this turn. ( may be paid for with either or 2 life.)

Skred deals damage to target creature equal to the number of snow permanents you control.

Menace
Command Protocols — Other artifact creatures you control get +1/+0 and have menace.
Unearth

Deathtouch
Hyperphase Threshers — Whenever an artifact you control enters, this creature gains first strike until end of turn.

, Sacrifice another creature or an enchantment: This creature gets +1/+0 and gains menace until end of turn.

During your turn, this creature gets +2/+0.
Madness

: This creature gets +1/-1 until end of turn.
Whenever another creature becomes the target of an ability of a land you control named Labyrinth of Skophos, you may have this creature fight that creature.

Whenever a land card is put into your graveyard from anywhere, you gain 1 life.
: Mill a card.

When Skoa enters, it deals 4 damage to any target.
Grandeur — Discard another card named Skoa, Embermage, Sacrifice two Mountains: Skoa deals 4 damage to any target.

Haste
Echo — Sacrifice two lands.

Kicker
Trample, haste
At the beginning of the end step, if this creature wasn't kicked, sacrifice it.

At the beginning of your upkeep, flip a coin. If you lose the flip, turn this creature face down.
Morph

This creature gets +1/+1 as long as no opponent controls a white or blue creature.

Devoid
This creature can't block.
: Regenerate this creature. Activate only if you control another colorless creature.

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

Flying
When you cast a creature spell, sacrifice this creature.

Devoid
Menace
Whenever you sacrifice a nontoken permanent, create a 0/1 colorless Eldrazi Spawn creature token with "Sacrifice this token: Add ."