Lightning-Core Excavator

{5}, {T}, Sacrifice this creature: It deals 3 damage to any target.

Sharding Sphinx

Flying
Whenever an artifact creature you control deals combat damage to a player, you may create a 1/1 blue Thopter artifact creature token with flying.

Hedron Archive

{T}: Add {C}{C}.
{2}, {T}, Sacrifice this artifact: Draw two cards.

Thirst for Knowledge

Draw three cards. Then discard two cards unless you discard an artifact card.

Archaeomender

When this creature enters, return target artifact card from your graveyard to your hand.

Prismite

Meteor Golem

When this creature enters, destroy target nonland permanent an opponent controls.

Vedalken Archmage

Whenever you cast an artifact spell, draw a card.

Buried Ruin

{T}: Add {C}.
{2}, {T}, Sacrifice this land: Return target artifact card from your graveyard to your hand.

Aether Spellbomb

{U}, Sacrifice this artifact: Return target creature to its owner's hand.
{1}, Sacrifice this artifact: Draw a card.

Juggernaut

This creature attacks each combat if able.
This creature can't be blocked by Walls.

Ancestral Statue

When this creature enters, return a nonland permanent you control to its owner's hand.

Thriving Isle

This land enters tapped. As it enters, choose a color other than blue.
{T}: Add {U} or one mana of the chosen color.