new packs of pokemon cards How will TCG Pocket trading work? features Mega Gardevoir ex I had a Dream That

This is a creature that swoops (literally, with flying) in and immediately destroys and exiles an opponent's creature

This would typically go into the aristocrats bin, but it has value as a flicker commander given that Ephemerate and Deadly Dispute trigger the first ability

Since Krosa grants a global boost to all creatures, it generally benefits decks that go wide with lots of creatures and tokens and creatures with an evasion theme, like flying

There've been several reveals alongside the commander decks - like this Jurassic World card that makes Colossal Dreadmaws

Then figure out the difference between the two results