It also buffs any of the tokens it makes, as well as fun food creatures like Gingerbrute
You can choose not to have Omni-Changeling enter as a copy of another creature
By the way, similar cards already existed with Truce and Temporary Truce, which got a lot of multiplayer play during their heyday - although there you could trade cards drawn for life gain if you were about to die and needed to come back
Yes, your Standard decks are legal in Modern
Fetchlands and fetchable duals, particularly Triomes, enable players to play three or more colors, whereas shocklands, fastlands, painlands, and any land that enters the battlefield tapped while only tapping for two different colors will push players to draft more two- to three-color decks
All Ultra PRO Deck Protector sleeves are archival-safe and acid-free, and are made with our proprietary ChromaFusion Technology to prevent peeling