Copying spells inherently has one of the highest ceilings a deck can have, however there will be games in which your instant won't do much even if it is doubled up
Now, those individual cards or collections can be worth some serious cash and you can make money selling them online right now
$0.99 Consider Avatar: The Last Airbender Eternal-Legal $1.79 Frantic Search (Borderless) Commander Masters Variants $1.99 Farseek (0045 - Newfound Adventure) Final Fantasy Through the Ages $3.99 Dovin's Veto (0051 - Shadowbringers) Final Fantasy Through the Ages $2.29 Coruscation Mage Bloomburrow $0.99 Brainsurge Modern Horizons 3 $3.99 Counterspell (0004 - Wild Rose Rebellion) Final Fantasy Through the Ages $4.99 Gitaxian Probe New Phyrexia $1.79 Frantic Search Dominaria Remastered $2.79 Mystic Sanctuary Throne of Eldraine $1.29 Preordain Tarkir: Dragonstorm Commander Decks $4.99 Ponder 2012 Core Set 0 results found
I try to make my colorless decks as different from each other as possible
Thats why I think Maximize Velocity is better in the deck, can easily be ignored early when you see it with Strategic Planning or can discard it to Lightning Axe or Thrill of Possibility and still get its effect later in the game when you need it
End Game Once you reach the endgame, Characters with 5000 power played using your Leader effect will have less of an impact