There are a number of ways the calculate or estimate this more specifically, but a quick rule of thumb is that basic mana should make up approximately one-third of their Magic: The Gathering deck, or 20 to 24 cards in a 60-card deck
The only downside I see is that it deals damage based on its power rather than its toughness, but in return, you get to draw many cards based on the latter
Hop to It and Gleeful Demolition exist as ways to create three tokens, or you can pair your Squire with cards like Resolute Reinforcements
Ultra Pro - Deck Box Alcove Flip MTG - Final Fantasy X The MAGIC: THE GATHERING FINAL FANTASY Alcove Flip Deck Box features a vibrant, full-color leatherette finish, strong magnetic closure, and dual thumb notches for easy access to your deck
Blue mages love having a big hand, so they can easily take advantage of a creature like Visions of the Unspeakable