mtg cards that switch power and toughness Twisted Reflection What happens when you switch

In essence, that means you can have it turn into a creature or a utility artifact at instant speed

It's even possible to make powerful archetypes like Mono-Black Control and Boros Beatdown without using any rare cards at all

Notably The Book of Exalted Deeds, Elspeth Resplendent and Linvala the Preserver

If G'raha Tia and one or more other creatures and/or artifacts you control die at the same time, its last ability will trigger once (as long as it hasn't already triggered this turn)

Similarly, why include a bunch of characters that bounce characters back to the hand when banished and a bunch of cards that heal characters