(Gain the next level as a sorcery to add its ability.)

The first artifact spell you cast each turn costs less to cast.

: Level 2

//Level_2//

When this Class becomes level 2, reveal cards from the top of your library until you reveal an artifact card. Put that card into your hand and the rest on the bottom of your library in a random order.

: Level 3

//Level_3//

At the beginning of your end step, create a token that's a copy of target artifact you control.

Flying

: Artifact creatures you control get +1/+0 until end of turn.

Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Enchant Equipment

At the beginning of your upkeep, if enchanted Equipment is attached to a creature, destroy that creature.

: Add . Spend this mana only to activate an ability or cast an artifact spell.

Whenever you cast an artifact spell, you may search your graveyard, hand, and/or library for a card with the same name as that spell and put it onto the battlefield. If you search your library this way, shuffle.

Whenever you cast a noncreature spell, create a 1/1 colorless Servo artifact creature token.

−2: Target artifact you control becomes a copy of another target artifact or creature you control until end of turn, except it's an artifact in addition to its other types.

Affinity for artifact creatures (This spell costs less to cast for each artifact creature you control.)

Artifact creatures you control have menace.

At the beginning of your end step, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."