mtg how to play double sided cards search for double-sided in database Is there any way to

If you have more than one hourglass, you can use them all

An ability that triggers when a creature becomes monstrous won't trigger if that creature isn't on the battlefield when its monstrosity ability resolves

And, if you're just after something new and shiny, here are the latest MTG Arena codes and sets from the MTG 2023 release schedule.

if not universal, for the respective print run

Some hate it, some love it (perhaps too much)

Devour Intellect When Intellect Devourer enters the battlefield, each opponent exiles a card from their hand until Intellect Devourer leaves the battlefield.Body Thief You may play lands and cast spells from among cards exiled with Intellect Devourer