If one or more counters would be put on an artifact or creature you control, that many plus one of each of those kinds of counters are put on that permanent instead.
If you would get one or more counters, you get that many plus one of each of those kinds of counters instead.

Flying
Whenever this creature deals combat damage to a player, for each kind of counter on target permanent or player, give that permanent or player another counter of that kind.

When this creature enters, scry 2.
Whenever this creature crews a Vehicle, that Vehicle gets +1/+1 until end of turn.

Prevent all combat damage that would be dealt to players this turn.

First strike, menace
Whenever Kari Zev attacks, create Ragavan, a legendary 2/1 red Monkey creature token. Ragavan enters tapped and attacking. Exile that token at end of combat.

This creature enters tapped.
This creature has menace as long as you control an artifact.

Deathtouch, lifelink

You may have this artifact enter as a copy of any artifact on the battlefield.

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

Welding Sparks deals X damage to target creature, where X is 3 plus the number of artifacts you control.

, : Create a 1/1 colorless Thopter artifact creature token with flying.

Revolt — When this creature enters, if a permanent left the battlefield under your control this turn, return target permanent card with mana value 2 or less from your graveyard to the battlefield.

Destroy target creature with power 3 or greater. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

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

You draw two cards, lose 2 life, and get (two energy counters).

Other artifact creatures you control get +1/+1.

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

Flying, trample
Whenever this creature deals combat damage to a player, you get that many (energy counters).

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

Return target permanent you control and target permanent you don't control to their owners' hands.

Whenever this creature becomes tapped, it deals 1 damage to each opponent.

Enchant creature
Enchanted creature can't attack, block, or crew Vehicles.

Enchant creature or Vehicle
As long as enchanted permanent is a Vehicle, it's a creature in addition to its other types.
Enchanted creature gets +3/+0 and has first strike.

Trample
When this creature enters or dies, for each kind of counter on target permanent or player, give that permanent or player another counter of that kind.

: Another target Vehicle you control becomes an artifact creature until end of turn.
Crew 4 (Tap any number of creatures you control with total power 4 or more: This Vehicle becomes an artifact creature until end of turn.)

Enchant artifact
Enchanted artifact is a creature with base power and toughness 5/5 in addition to its other types.
When enchanted artifact is put into a graveyard, return that card to its owner's hand.

, Sacrifice this artifact: Draw a card.
When this artifact is put into a graveyard from the battlefield, draw a card.

Essence Extraction deals 3 damage to target creature and you gain 3 life.

When Rishkar enters, put a +1/+1 counter on each of up to two target creatures.
Each creature you control with a counter on it has ": Add ."

Choose one or both —
• Return target artifact card from your graveyard to your hand.
• Return target creature card from your graveyard to your hand.

Whenever you cast an instant or sorcery spell, you get (two energy counters).
, Pay : This artifact deals 3 damage to any target.

When this creature enters, you get (three energy counters).
Pay : Create a 1/1 colorless Thopter artifact creature token with flying.

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

Revolt — When this creature enters, if a permanent left the battlefield under your control this turn, target creature an opponent controls gets -3/-3 until end of turn.

Whenever you get one or more (energy counters), put a +1/+1 counter on target creature you control.
, : You get .

Flying
This creature gets +1/+0 as long as you control an artifact.