Stoneforge Mystic [Secret Lair Drop Series] Hydra Set: SM - Forbidden Light

Set: SM - Forbidden Light Type: Fairy Rarity: Secret Rare Retreat cost: 2 [1] Overrun (20)

but my host would casually push it down before I could make out what it was

If your opponent attaches an Energy card to the Defending Pokemon during his or her next turn

Set: Oversize Cards Rarity: Rare Until end of turn

Stoneforge Mystic [Secret Lair Drop Series] Hydra Set: SM - Forbidden LightSet: Secret Lair Drop Series Type: Creature Kor Artificer Rarity: 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. {1}{W}, {T}: You may put an Equipment card from your hand onto the battlefield.