Stoneforge Mystic

When this creature enters, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle.
{1}{W}, {T}: You may put an Equipment card from your hand onto the battlefield.

Skirk Prospector

Drannith Magistrate

Your opponents can't cast spells from anywhere other than their hands.

Blasting Station

{T}, Sacrifice a creature: This artifact deals 1 damage to any target.
Whenever a creature enters, you may untap this artifact.

Deafening Silence

Each player can't cast more than one noncreature spell each turn.