Sunbeam Spellbomb

{W}, Sacrifice this artifact: You gain 5 life.
{1}, Sacrifice this artifact: Draw a card.

Island

Radiance — Destroy target enchantment and each other enchantment that shares a color with it.

Galvanic Blast deals 2 damage to any target.
Metalcraft — Galvanic Blast deals 4 damage instead if you control three or more artifacts.

This land enters tapped.
Indestructible
{T}: Add {U} or {R}.

{1}, {T}, Sacrifice this artifact: Add one mana of any color. Draw a card.

Put any number of target artifact cards from your graveyard on top of your library.
Draw a card.

{R}, Sacrifice this artifact: It deals 2 damage to any target.
{1}, Sacrifice this artifact: Draw a card.

Destroy target land. Its controller may search their library for a basic land card, put it onto the battlefield tapped, then shuffle.
Draw a card.

Artifact spells you cast cost {1} less to cast.

Whenever an artifact enters, you may gain 1 life.

Whenever you cast a noncreature spell, this creature deals 1 damage to each opponent.

Whenever an artifact you control enters, this creature deals 1 damage to each opponent.

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

{1}, {T}, Sacrifice this artifact: Add one mana of any color.
When this artifact is put into a graveyard from the battlefield, draw a card.

This land enters tapped.
Indestructible
{T}: Add {W} or {U}.

When this artifact enters, draw a card.
Sacrifice this artifact: Choose a basic land type. Each land you control becomes that type until end of turn.

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.)
Draw two cards.

Choose one —
• Destroy target creature with toughness 4 or greater.
• Destroy target enchantment.

This land enters tapped.
Indestructible
{T}: Add {R} or {W}.

{T}, Sacrifice this artifact: Put up to one target card from your graveyard on the bottom of your library. Draw a card.

Put any number of target artifact cards from target player's graveyard on top of their library in any order.