mtg.wtf

Look at the top four cards of your library. You may reveal up to two instant and/or sorcery cards from among them and put the revealed cards into your hand. Put the rest on the bottom of your library in any order.

Toxic 1
When this creature enters, up to one target artifact you control becomes an artifact creature with base power and toughness 4/4 for as long as this creature remains on the battlefield.

Other blue creatures you control have "Whenever this creature becomes tapped, draw a card, then discard a card."
Other artifact creatures you control get +1/+1.
{U/P}: Until end of turn, target creature you control becomes a blue artifact in addition to its other colors and types. Activate only as a sorcery.

If a Zombie you control would deal combat damage to a player, instead that player mills that many cards.
Whenever a creature card is put into an opponent's graveyard from their library, exile that card and create a 2/2 black Zombie creature token.

When this creature enters, mill three cards.
When this creature dies, you may exile it. When you do, return target creature card from your graveyard to your hand.

When this creature dies, you may have target creature get -2/-2 until end of turn.

{1}{B}, Discard a card: Return this card from your graveyard to your hand. Activate only during your upkeep.
Cycling {1}{B}

{R}: This creature gets +1/-1 until end of turn.
Unearth {2}{B}

Trample, haste
You may cast this card from your graveyard if a non-Zombie creature died this turn. If you do, this creature enters with a +1/+1 counter on it.

Zombie spells you cast cost {1} less to cast.
Zombie creatures you control get +2/+1.

Manifest dread.
You may return a permanent card from your graveyard to your hand.

Rat Tail — When this creature dies, create a Treasure token.

When this creature enters, you may sacrifice an artifact or creature. When you do, exile target creature an opponent controls.

{1}, Sacrifice a creature: Target player reveals cards from the top of their library until they reveal a land card, then puts those cards into their graveyard.

{1}, Sacrifice another creature: Put a +1/+1 counter on this creature. It gains menace until end of turn. Activate only as a sorcery.

Target player loses 1 life, discards a card, then sacrifices a permanent of their choice.
Cipher

When this creature enters, you may sacrifice another creature. If you do, put two +1/+1 counters on this creature, then scry 2.

{T}: Create a Treasure token. Activate only if a creature died this turn.

This land enters tapped.
When this land enters, surveil 1.

Fear
{B}: This creature gets +1/+1 until end of turn.

Undergrowth — Distribute X +1/+1 counters among any number of target creatures you control, where X is the number of creature cards in your graveyard as you cast this spell. Creatures you control gain vigilance until end of turn.

Creatures you control gain deathtouch until end of turn. Then target creature you control fights target creature you don't control.

Target opponent sacrifices a creature of their choice. If you control a creature with power 4 or greater, you gain 4 life.

Whenever this creature deals combat damage to a player, investigate.
Disguise {3}{G/U}{G/U}

You may have this creature enter as a copy of any creature on the battlefield, except it enters with a shield counter on it if you control that creature.