Stoneforge Mystic [Worldwake] Core Set 2019 you may reveal a Goblin

you may reveal a Goblin card from your hand

it deals 1 damage to you

Set: Eldritch Moon Promos Type: Legendary Planeswalker — Tamiyo Mythic Cost: {1}{G}{W}{U} +1: Choose up to two target creatures

Set: Antiquities Type: Land Rare Cost: {T}: Add {C}{C}{C}

Set: Aether Revolt Promos Type: Creature — Angel Mythic Cost: {5}{W}{W} Flying If you would lose the game

Stoneforge Mystic [Worldwake] Core Set 2019 you may reveal a GoblinSet: Worldwake Type: Creature Kor Artificer Rare Cost: {1}{W} When Stoneforge Mystic enters the battlefield, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle your library. {1}{W}, {T}: You may put an Equipment card from your hand onto the battlefield.