Using it in response to a kill spell can effectively counter it, permanents with protection can be very difficult to deal with, and there are a bunch more interactions out there to learn
End the Festivities is a huge sideboard staple in the likes of Burn and Madness, and it takes out all of your Wizards for just one mana
You can even use it to get around sacrifice costs
(Then planeswalk away from this phenomenon.) Emerald Dreams Phenomenon When you encounter Emerald Dreams, each player may search their library for up to three basic land cards, put them onto the battlefield tapped, then shuffle their libraries
They already caught the Esports hype after years of neglect, so it wouldnt be surprising to keep this momentum going
Magic: The Gathering-Commander (2015) their newest Magic: The Gathering product in support of the popular multi-player format, Commander