Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)

Flying

: Freejam Regent gets +2/+0 until end of turn.

Frontline Rebel attacks each combat if able.

Furious Reprisal deals 2 damage to each of two targets.

First strike

Whenever Gearshift Ace crews a Vehicle, that Vehicle gains first strike until end of turn.

Scry 2, then draw two cards. You get (two energy counters).

Fabricate 1 (When this creature enters, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.)

Deathtouch

When Gonti, Lord of Luxury enters, look at the top four cards of target opponent's library, exile one of them face down, then put the rest on the bottom of that library in a random order. You may cast that card for as long as it remains exiled, and mana of any type can be spent to cast that spell.

Choose target creature. You get (three energy counters), then you may pay any amount of . Harnessed Lightning deals that much damage to that creature.

Flying, vigilance

Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)

You may remove a loyalty counter from a planeswalker you control rather than pay Heart of Kiran's crew cost.

When Herald of the Fair enters, target creature you control gets +1/+1 until end of turn.

Revolt — At the beginning of your end step, if a permanent you controlled left the battlefield this turn, create a 1/1 colorless Servo artifact creature token.

, Sacrifice a creature: Scry 1.

Target creature gets +3/+3 until end of turn. You get (two energy counters).

Flying

Hinterland Drake can't block artifact creatures.

Hungry Flames deals 3 damage to target creature and 2 damage to target player or planeswalker.

Enchant artifact or creature

Enchanted permanent doesn't untap during its controller's untap step.

Impeccable Timing deals 3 damage to target attacking or blocking creature.

, Sacrifice Implement of Malice: Target player discards a card. Activate only as a sorcery.

When Implement of Malice is put into a graveyard from the battlefield, draw a card.

Creatures you control get +2/+1 until end of turn.

Inventor's Apprentice gets +1/+1 as long as you control an artifact.

Equipped creature gets +1/+2.

Whenever an Artificer you control enters, you may attach Inventor's Goggles to it.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)

Whenever an opponent casts a noncreature spell, that player loses 2 life and you gain 2 life.

Gain control of target creature or Vehicle until end of turn. Untap it. It gains haste until end of turn.

You may cast a spell with mana value 2 or less from your hand without paying its mana cost.

When Kujar Seedsculptor enters, put a +1/+1 counter on target creature you control.

Return target nonland permanent to its owner's hand.

Draw a card.

At the beginning of your upkeep, scry 1.

Whenever you cast a creature spell, you may pay . If you do, draw a card.

Whenever Longtusk Cub deals combat damage to a player, you get (two energy counters).

Pay : Put a +1/+1 counter on Longtusk Cub.

Creatures your opponents control get -1/-1 until end of turn.

Fabricate 3 (When this creature enters, put three +1/+1 counters on it or create three 1/1 colorless Servo artifact creature tokens.)

Whenever an artifact you control is put into a graveyard from the battlefield, target opponent loses life equal to Marionette Master's power.

Trample

When Maulfist Revolutionary enters or dies, for each kind of counter on target permanent or player, give that permanent or player another counter of that kind.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)

When Maverick Thopterist enters, create two 1/1 colorless Thopter artifact creature tokens with flying.

As Metallic Mimic enters, choose a creature type.

Metallic Mimic is the chosen type in addition to its other types.

Each other creature you control of the chosen type enters with an additional +1/+1 counter on it.

Whenever you cast an instant or sorcery spell, create an X/X colorless Construct artifact creature token, where X is that spell's mana value.

, Exile Metallurgic Summonings: Return all instant and sorcery cards from your graveyard to your hand. Activate only if you control six or more artifacts.

Midnight Oil enters with seven hour counters on it.

At the beginning of your draw step, draw an additional card and remove two hour counters from Midnight Oil.

Your maximum hand size is equal to the number of hour counters on Midnight Oil.

Whenever you discard a card, you lose 1 life.

When Minister of Inquiries enters, you get (two energy counters).

, Pay : Target player mills three cards.

Monstrous Onslaught deals X damage divided as you choose among any number of target creatures, where X is the greatest power among creatures you control as you cast this spell.

: Narnam Cobra gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)

Target creature you control gains vigilance and trample until end of turn. It deals damage equal to its power to target creature you don't control.

Whenever Night Market Lookout becomes tapped, each opponent loses 1 life and you gain 1 life.

+1: Untap target land you control. Until your next turn, it becomes a 5/5 Elemental creature with haste. It's still a land.

−3: Return target permanent card from your graveyard to your hand.

−6: You get an emblem with "Whenever a land you control enters, you may draw a card."

When Oath of Ajani enters, put a +1/+1 counter on each creature you control.

Planeswalker spells you cast cost less to cast.

Flying

Trample, haste

Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)

, : Tap target artifact or creature.

If an artifact or creature entering causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

Return any number of target nonland, nontoken permanents you control to their owners' hands. Draw a card for each card returned to your hand this way.

When Peema Aether-Seer enters, you get an amount of (energy counters) equal to the greatest power among creatures you control.

Pay : Target creature blocks this turn if able.

When Pendulum of Patterns enters, you gain 3 life.

, , Sacrifice Pendulum of Patterns: Draw a card.

: Prakhata Pillar-Bug gains lifelink until end of turn. (Damage dealt by this creature also causes you to gain that much life.)