Flying

If X is 1, scry 1, then draw a card.
If X is 2, you may choose a player. They return a creature they control to its owner's hand.
If X is 3, create a 4/4 blue and red Elemental creature token.
If X is 4 or more, do all of the above.

Burn Trail deals 3 damage to any target.
Conspire (As you cast this spell, you may tap two untapped creatures you control that share a color with it. When you do, copy it and you may choose a new target for the copy.)

When this creature enters, if you control two or more Gates, you may draw a card.

Destroy target artifact or enchantment. Scry 1.

Each creature you control assigns combat damage equal to its toughness rather than its power.
: Target creature with defender can attack this turn as though it didn't have defender.
: Creatures you control get +0/+1 until end of turn.

Whenever one or more artifact creatures you control deal combat damage to a player, you get (two energy counters).
At the beginning of your end step, you may pay one or more . If you do, create an X/X colorless Vehicle artifact token named Nalaar Aetherjet with flying and crew 2, where X is the amount of paid this way.

Flying
This creature can block only creatures with flying.

Kicker (You may pay an additional as you cast this spell.)
Breath of Darigaaz deals 1 damage to each creature without flying and each player. If this spell was kicked, it deals 4 damage to each creature without flying and each player instead.

(As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.)
When this Siege enters, you may sacrifice an artifact or creature. When you do, exile target artifact or creature an opponent controls.

Spells you cast that refer to artifacts or Contraptions in their rules text cost less to cast.

Gain control of target creature until end of turn. Put a +1/+1 counter on it and untap it. That creature gains haste until end of turn. (It can attack and this turn.)

Flying, vigilance
This creature gets +1/+1 as long as you control an artifact.
This creature gets +1/+1 as long as you control an enchantment.

Target creature gets +1/+0 and gains first strike until end of turn. (It deals combat damage before creatures without first strike.)

Target creature gets -X/-X until end of turn.

: This creature deals 1 damage to target creature blocking it.

(: Add or .)
This land enters tapped unless you control two or more basic lands.

Enrage — Whenever this creature is dealt damage, put a +1/+1 counter on each other creature you control.

Domain — Artillery Blast deals X damage to target tapped creature, where X is 1 plus the number of basic land types among lands you control.

This spell can't be countered.
Destroy target artifact. If its mana value was 1 or less, draw a card.