Riddlemaster Sphinx [Core Set 2019] Legs Each opponent may search their

Each opponent may search their library for a land card and put it onto the battlefield

Pinch the Os

destroy Emerging Power then the next Guardian attack action card you play this turn gains +2 [Power]

Pay 3 life

it gains +1 [Power] until end of turn"

Riddlemaster Sphinx [Core Set 2019] Legs Each opponent may search theirSet: Core Set 2019 Type: Creature Sphinx Rarity: Rare Cost: {4}{U}{U} Flying (This creature can't be blocked except by creatures with flying or reach.) When Riddlemaster Sphinx enters the battlefield, you may return target creature an opponent controls to its owner's hand. "Safe passage requires only a simple answer to a simple question, traveler."