mtg.wtf

Whenever this creature attacks, other Humans you control get +1/+0 until end of turn.

Destroy all green creatures. They can't be regenerated.

Target opponent reveals their hand. You choose a card from it. That player shuffles that card into their library.

If an opponent had a green creature enter the battlefield under their control this turn, you may pay {U} rather than pay this spell's mana cost.
Tap up to two target creatures. Those creatures don't untap during their controller's next untap step.

{X}, Sacrifice this enchantment: Destroy each artifact, creature, and enchantment with mana value X or less.

{T}: Mill two cards.
{2}, Exile this artifact: Shuffle any number of target cards from your graveyard into your library.

Counter target spell unless its controller discards their hand.
Transmute {1}{U}{B}

Whenever an opponent casts a spell, you may exchange control of this creature and that spell. If you do, you may choose new targets for the spell.

Choose one —
• Return all creature tokens to their owners' hands.
• Return all nontoken creatures to their owners' hands.

When Perrie enters, put a shield counter on target creature.
Whenever Perrie attacks, target creature you control gains trample and gets +X/+X until end of turn, where X is the number of different kinds of counters among permanents you control.

Choose a color. Target player reveals their hand and discards all cards of that color.

At the beginning of each opponent's upkeep, they lose 1 life and you put a -1/-1 counter on up to one target creature they control.
Persist

This creature gets +1/+0 for each other Rat you control.
Threshold — Whenever you attack with one or more Rats, if seven or more cards are in your graveyard, you may pay {2}{B}. If you do, return this card from your graveyard to the battlefield tapped and attacking.

Skulk
When this creature deals combat damage to a player, return it to its owner's hand.

{1}, {T}: Target player mills a card.
Tap four untapped Advisors you control: Target player mills twelve cards.
A deck can have any number of cards named Persistent Petitioners.

{2}{B}: Return this card from your graveyard to the battlefield tapped.

When this creature enters, suspect it. Create a 2/2 white and blue Detective creature token.

{0}: The next 1 damage that would be dealt to this creature this turn is dealt to its owner instead. Only this creature's owner may activate this ability.
When this creature dies, its owner loses half their life, rounded up.

During your turn, prevent all damage that would be dealt to you.

Enchant creature
You control enchanted creature.

When this creature enters, investigate.
Whenever you sacrifice a Clue, target opponent gets two poison counters.

Destroy up to X target artifacts and/or enchantments. Create twice X 1/1 black and green Pest creature tokens with "When this token dies, you gain 1 life."

Create two 1/1 black Rat creature tokens with "This token can't block."

Create two 1/1 black and green Pest creature tokens with "When this token dies, you gain 1 life."

Flash
Flying
When this creature enters, you may tap or untap target permanent.