Flying
Discard a card: This creature gains hexproof until end of turn. Tap it.
Whenever this creature attacks, scry 3.

Whenever this creature or another Detective you control enters and whenever a Detective you control is turned face up, you may draw a card. If you do, discard a card.

Devoid
: Draw a card.

Vigilance
When this creature enters, draw cards equal to the number of Zombies you control or the number of Zombie cards in your graveyard, whichever is greater.

When this creature enters, create two Treasure tokens.

Ninjutsu
Whenever one or more Ninja or Rogue creatures you control deal combat damage to a player, create a Treasure token.

Constellation — Whenever an enchantment you control enters, you may have this creature become a copy of another target creature, except it has this ability.

When this creature enters, tap target creature an opponent controls. Put a stun counter on that creature if you control another Knight.

Flying
: Target creature gains flying until end of turn.

: This creature deals 2 damage to any target and 3 damage to itself.

All Sliver creatures have ": This creature deals 2 damage to any target and 3 damage to itself."

Flash
When this creature enters, it connives.

Defender
Whenever this creature blocks, you may draw a card.

When this creature enters, it connives. When it connives this way, return up to one target nonland permanent to its owner's hand.

Flying
: Adapt 4. This ability costs less to activate for each instant and sorcery card in your graveyard.

Flying
Discard a card: This creature gets +4/+4 until end of turn. Activate only once each turn.

, : You may tap or untap target creature.

When this creature dies, draw a card.

When this creature enters, each opponent creates a 1/1 red Pirate creature token with "This token can't block" and "Creatures you control attack each combat if able."
Spells your opponents cast that target this creature cost more to cast.

: Add . Spend this mana only to cast a face-down creature spell, pay a mana cost to turn a manifested creature face up, or pay a morph cost. (A megamorph cost is a morph cost.)

, : Draw a card, then discard a card.
, , Sacrifice this creature: Draw three cards. This ability costs less to activate for each Town you control.

Flying
When this creature enters, draw a card.
As long as you have one or fewer cards in hand, if you would draw one or more cards, you draw that many cards plus one instead.
Warp

Whenever this creature deals combat damage to a creature, tap that creature. It doesn't untap during its controller's next untap step.

Flying
Are you aware that when you say something that isn't a question, the player who first points out this fact gains control of Question Elemental ?

Flash
Flying
When this creature enters, sacrifice it unless you return another creature you control to its owner's hand.

Affinity for artifacts
When this creature attacks or blocks, return it to its owner's hand at end of combat. (Return it only if it's on the battlefield.)

Flying
: If target spell has only one target and that target is this creature, change that spell's target to another creature.
Morph

: This creature gains all activated abilities of target creature until end of turn. (If any of the abilities use that creature's name, use this creature's name instead.)
You may spend blue mana as though it were mana of any color to pay the activation costs of this creature's abilities.

Flying
When this creature enters, draw a card, then discard a card.