This is the first new card type since Planeswalkers were released in Lorwyn back in 2007, and given the huge impact Planeswalkers have had on literally every format, expectations are high
Radiant, Archangel Apart from nostalgia, there aren't many reasons to include Radiant, Archangel as your commander
Wrath of God, Damnation, and Farewell are all examples of hard board wipes
Also, almost every card in an aggro deck will help you deal damage to your opponent
Well, there are plenty of other things that copy spells, like Swarm Intelligence, Echo Mage, and loads more
Abundant Growth Angelic Gift Astral Wingspan Bitter Chill Cartouche of Knowledge Chosen by Heliod Dragon Mantle Dragon Wings Eternity Snare Fate Foretold Grisly Transformation Historian's Wisdom Hold for Questioning Karametra's Favor Kenrith's Transformation Lithoform Blight Mightstone's Animation Nylea's Presence Pentarch Ward Rousing Read Rune of Flight Rune of Might Rune of Mortality Rune of Speed Rune of Sustenance Sage's Reverie Scourgemark Setessan Training Sheltering Boughs Shielding Plax Spreading Seas Stratus Walk Stupefying Touch Traveler's Cloak Unquestioned Authority Urban Utopia Weirding Wood
