Flying, vigilance, lifelink

When you draw your second card each turn, detain up to three target nonland permanents. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.)

Forecast— {W}{U}, Reveal Isperia, Imperious Gynosphinx from your hand: Detain target nonland permanent. (Activate only during your upkeep and only once each turn.)