The sideboard consists of more of the above themes, divided among removal cards, hand disruption, and a couple of cards to work against Planeswalkers and Bogles (Plaguecrafter), although this plan may change if Companions change
Marvel, Kamala Khan Nerd Rage Nezahal, Primal Tide Niv-Mizzet, Visionary Nyssa of Traken Power Without Equal Praetor's Counsel Proft's Eidetic Memory Reed Richards, Smartest Man Reliquary Tower Roaring Furnace // Steaming Sauna Sea Gate Restoration Spellbook Spirit Water Revival Stairs to Infinity Tamiyo, Seasoned Scholar Tamiyo, the Moon Sage The Great Synthesis The Lux Foundation Library The Magic Mirror The Second Doctor Thought Vessel Tishana, Voice of Thunder Triskaidekaphile Undercity Reaches Venser's Journal Vnwxt, Verbose Host Wisdom of Ages Wizard Class Wrenn and Seven Your Puny Minds Cannot Fathom
I like to win with reliable cards and play skill rather than powerful cards that situationally win the game
Altar of Dementia functions in a similar way, letting you sacrifice your Zombies to have your opponent mill cards
The proxy deck tool already prints at this exact size, so your proxies line up with real cards Standard Yu-Gi-Oh
If you're not sure where to look, just show up at the most central location you can find: I went to Philadelphia's Washington Square yesterday, and there were more people playing than in those early days in 2016