Enchant creature without flying
Enchanted creature can't attack or block, and its activated abilities can't be activated.

Ward
When this enchantment enters, exile target artifact, creature, or enchantment an opponent controls until this enchantment leaves the battlefield.

Search your library for a Trap card, reveal it, put it into your hand, then shuffle.

Enrage — Whenever this creature is dealt damage, exile target creature an opponent controls until this creature leaves the battlefield.

Flash
Persist

Target player reveals their hand and discards all Trap cards.

Flying
Trapeze Artist enters by being flipped from a height of at least one foot (about 0.3 meters). If it lands face down or didn't turn over completely at least once during the flip, return it to its owner's hand.

Secret council — Each player secretly votes for a creature you don't control, then those votes are revealed. For each creature with one or more votes, put that many stun counters on it, then tap it.

: Target unblocked attacking creature becomes blocked. Activate only during combat after blockers are declared. (This ability works on creatures that can't be blocked.)

Counter target creature spell. Put two +1/+1 counters on up to one target creature.

, : Put a trap counter on target land you control.
Sacrifice a land with a trap counter on it: This creature deals 3 damage to target attacking creature without flying.

When this Spacecraft enters, mill five cards. You may put up to two artifact cards from among them into your hand.
Station
3+: : Target creature can't be blocked this turn.

Draw a card, then discard a card. You lose 1 life. If this spell was cast from your hand, create a 0/1 black Wizard creature token with "Whenever you cast a noncreature spell, this token deals 1 damage to each opponent."
Rebound

Transporter Malfunction deals 3 damage to any target.
Beam me up

Whenever this creature or another artifact you control enters, you may draw a card. If you do, discard a card.
: Put target card from your graveyard on the bottom of your library.

Sacrifice an artifact. If you do, search your library for an artifact card. If that card's mana value is less than or equal to the sacrificed artifact's mana value, put it onto the battlefield. If it's greater, you may pay , where X is the difference. If you do, put it onto the battlefield. If you don't, put it into its owner's graveyard. Then shuffle.

: Create your choice of a Blood token, a Clue token, or a Food token.
, , Sacrifice three artifact tokens with different names: Search your library for an artifact card, put it onto the battlefield, then shuffle. Activate only as a sorcery.

Switch target creature's power and toughness until end of turn.

This artifact enters with three charge counters on it.
, , Remove a charge counter from this artifact: Destroy target creature. Its controller creates a 2/4 white Ox creature token. Activate only as a sorcery.

, : This creature loses this ability and becomes an Aura enchantment with enchant creature. Attach it to target creature. You may pay to end this effect.
Enchanted creature gets +1/+1 and is an artifact in addition to its other types.

Exile target creature. That creature's controller reveals cards from the top of their library until they reveal a creature card. That player puts that card onto the battlefield, then shuffles the rest into their library.

Equipped creature gets +2/+0.
Whenever equipped creature dies, draw a card.
Equip or

, , Sacrifice a creature: Add .
, , Sacrifice a creature: Create a 3/3 colorless Zombie artifact creature token. Activate only as a sorcery.

, Sacrifice this creature: Create a 1/1 white Spirit creature token with flying at the beginning of the next end step.

When this creature enters, you may search your library for an artifact card with mana value 4 or 5, reveal it, put it into your hand, then shuffle.

This land enters tapped.
When this land enters, sacrifice it unless you pay .
: Add one mana of any color.

Transguild Courier is all colors.

Devoid
Target player reveals their hand. You choose a card from it with mana value 3 or greater and exile that card.

Demonstrate
Destroy target artifact or creature you don't control. If that permanent is destroyed this way, its controller exiles cards from the top of their library until they exile a nonland card, then they may cast that card without paying its mana cost.

This land enters tapped unless you control a planeswalker.
: Add or .