To play for fun and keep cards safe from damage, people use card sleeves
Phasing out any number of nonland permanents is a clever way to dodge board wipes, exile effects, or even pinpoint removal
One of the best uses of this ability is in the Landfall and Ramp archetypes, where Miku, Lost but Singing is able to get down powerful land cards and ramp mana early to allow high-cost creatures and cards to be used with ease
Captain America, Team Leader's deck is all about assembling a mass of Hero creatures
(10/2/2025) If you somehow control two copies of Katara, the Fearless, an Ally's triggered ability will trigger three times, not four.
Character and event cards from OP-04 also rotate out unless they receive specific exemptions