We are losing both Innistrad sets, Kamigawa: Neon Dynasty, and Streets of New Capenna from Standard and this means pillars of the Standard format such as Raffine, The Wandering Emperor, and Topiary Stomper will be gone with them

Abdel Adrian, Gorion's Ward Acolyte's Reward Ancient Greenwarden Angelic Reward Artifact Ward Atraxi Warden Attentive Skywarden Auriok Bladewarden Bahamut, Warden of Light Baird, Steward of Argive Black Ward Bloodsworn Steward Blue Ward Boromir, Warden of the Tower Boseiju Reaches Skyward Broodwarden Cleric of the Forward Order Coward // Killer Coward // Killer Cowardice Crowd-Control Warden Cubwarden Curator's Ward Dawnhart Wardens Death Ward Denethor, Ruling Steward Duchess, Wayward Tavernkeep Edward Kenway Enduring Bondwarden Ephara's Warden Esior, Wardwing Familiar Essence Warden Fairgrounds Warden Faith's Reward Faramir, Steward of Gondor Fast Forward Final Reward Flickering Ward Gallows Warden Gandalf, Westward Voyager Gavi, Nest Warden Ghalma's Warden Ghost Warden Ghost-Lit Warder Goblin Coward Parade Goblin Wardriver Goldwarden's Helm Goldwardens' Gambit Green Ward Greenwarden of Murasa Grenzo, Dungeon Warden Guildscorn Ward Heart Warden Hixus, Prison Warden Homeward Path Honor's Reward Ifrit, Warden of Inferno Jadzi, Steward of Fate Jor Kadeen, First Goldwarden Kangee, Sky Warden Kavaron Skywarden Kin-Tree Warden Knight of the Skyward Eye Kopala, Warden of Waves Leonin Relic-Warder Liliana's Steward Littjara Glade-Warden Look Skyward and Despair Lukka, Wayward Bonder Lumengrid Warden Merry, Warden of Isengard Nemata, Primeval Warden

If your card doesnt say AR on it, you have not pulled an Art Rare and are dealing with another kind of full art card instead
20th Anniversary Golden Pikachu This is a slightly different entry on the list
It's pretty easy to crack a Spawn early and just beat the hell out of people with Annihilator early if you want to play more aggressively rather than focus on hard ramping