Geordi La Forge can't be blocked if you control a Spacecraft.
Whenever Geordi La Forge deals combat damage to a player, draw a card.

Whenever you cast a spell during your turn other than your first spell that turn, create a 2/2 blue and black Zombie Rogue creature token.
Whenever a Zombie you control enters, put a +1/+1 counter on it for each other Zombie that entered the battlefield under your control this turn.

Zombies you control have flying.
, , Sacrifice another nontoken creature: Create an X/X blue Zombie creature token, where X is the sacrificed creature's toughness.

Flying
This creature gets -1/-1 for each card in your hand.
, Discard three cards: Return this card from your graveyard to the battlefield tapped.

When this creature enters, target player mills five cards.
Undying

Choose one —
• Counter target creature or enchantment spell.
• Return one or two target creatures and/or enchantments you own to your hand.

Flying
During turns other than yours, spells you cast cost less to cast.

Flying
Waterbend : Draw a card, then discard a card.

Draw two cards, then discard a card.
Conspire

Enchant creature
You control enchanted creature.

Enchant creature
At the beginning of your upkeep, create a token that's a copy of enchanted creature, except it's a Spirit in addition to its other types.
If Ghastly Mimicry would be put into a graveyard from anywhere, exile it instead.

Ghost of Ramirez DePietro can't be blocked by creatures with toughness 3 or greater.
Whenever Ghost of Ramirez DePietro deals combat damage to a player, choose up to one target card in a graveyard that was discarded or put there from a library this turn. Put that card into its owner's hand.
Partner

Flying
: Regenerate this creature.

Up to two target creatures can't be blocked this turn.

You may choose not to untap this creature during your untap step.
, : Target Wizard creature gets +2/+2 and has shroud for as long as this creature remains tapped.

Flying
: Another target creature gains flying until end of turn.
Channel — , Discard this card: X target creatures gain flying until end of turn.

, : Counter target spell unless its controller pays .
Channel — , Discard this card: Counter target spell unless its controller pays .

Flying
When this creature enters, you may shuffle up to three target cards from your graveyard into your library.
If Ghostly Castigator would be put into a graveyard from anywhere, exile it instead.

Exile two target artifacts, creatures, and/or lands you control, then return those cards to the battlefield under your control.

Flying
Whenever this creature deals combat damage to a player, unlock a locked door of up to one target Room you control.

Whenever this creature becomes untapped, you may pay . If you do, draw a card.
Whenever an opponent casts a spell from anywhere other than their hand, draw a card.
Discard a card: This creature can't be blocked this turn.

Enchant creature
Enchanted creature has "Whenever this creature attacks, you may tap or untap target permanent."

Enchant creature
Enchanted creature gets +1/+1 and has flying.
Discard a card: Return enchanted creature to its owner's hand.

Flying
When this creature dies, you may pay . If you do, for each creature that dealt damage to this creature this turn, destroy that creature unless its controller pays 2 life. A creature destroyed this way can't be regenerated.

: This creature gains shroud until end of turn.

Waterbend : This creature can't be blocked this turn.
Islandcycling

You may choose not to untap this creature during your untap step.
: For as long as this creature remains tapped, target tapped creature doesn't untap during its controller's untap step, and at the beginning of each of your draw steps, put a -1/-1 counter on that creature. When this creature leaves the battlefield or becomes untapped, remove all -1/-1 counters from the creature.

This creature can't attack unless defending player controls an Island.
Whenever this creature blocks or becomes blocked by a creature that has been dealt damage this turn, this creature gets +2/+0 and gains trample until end of turn.
When you control no Islands, sacrifice this creature.

Flying
Whenever this creature attacks, target creature defending player controls gets -3/-0 until end of turn, then create a token that's a copy of this creature.