Wickerbough Elder

This creature enters with a -1/-1 counter on it.
{G}, Remove a -1/-1 counter from this creature: Destroy target artifact or enchantment.

Relic of Progenitus

{T}: Target player exiles a card from their graveyard.
{1}, Exile this artifact: Exile all graveyards. Draw a card.

Dissenter's Deliverance

Destroy target artifact.
Cycling {G} ({G}, Discard this card: Draw a card.)

Liquimetal Coating

{T}: Target permanent becomes an artifact in addition to its other types until end of turn.

Elvish Mystic

Crook of Condemnation

{1}, {T}: Exile target card from a graveyard.
{1}, Exile this artifact: Exile all graveyards.

Harmonize

Llanowar Elves

Viridian Shaman

When this creature enters, destroy target artifact.

Field of Ruin

{T}: Add {C}.
{2}, {T}, Sacrifice this land: Destroy target nonbasic land an opponent controls. Each player searches their library for a basic land card, puts it onto the battlefield, then shuffles.

Conclave Naturalists

When this creature enters, you may destroy target artifact or enchantment.

Forest

Reclamation Sage

Myr Landshaper

{T}: Target land becomes an artifact in addition to its other types until end of turn.