how many packs are in a set booster box Save On Of Magic's Secrets of Strixhaven Packs, Now Heavily Discounted at Amazon and 1 token/ad card Secrets of Strixhaven Booster Boxes

Konami's official Yugioh banlist is updated every few months and includes all banned Yugioh cards in the game right now

Most stores on the Buylist want Near Mint cards unless stated otherwise

Spellbook of Power Spellbook of Power C Common UL Ultimate Rare C Common Related Cards View as Gallery View as List Amores of Prophecy X EARTH Level 3 [ SpellcasterEffect ] ATK 600 DEF 2000 Once per turn: You can reveal 1 "Spellbook" Spell Card in your hand

I think you've received some solid recommendations from the other comments already on your deck

If they reprint, the new run of cards wont be 1st edition and are inherently less desirable (making them less valuable)

Archon of Valors Reach Archon of Valor's Reach isnt cheap, but as a cant-cast effect with a 5/6 flyingtramplevigilance creature is well worth the 6 mana