The defining feature is mana, not spells
Unlike past Magic: The Gathering welcome decks, each of these packets will contain two 30-card monocolored decks
Source: Wizards of the Coast Main Genre Fantasy Release Date August 5, 1993 Created by Richard Garfield Character(s) Jace Beleren, Chandra Nalaar, Liliana Vess, Garruk Wildspeaker, Nissa Revane, Ajani Goldmane, Nicol Bolas, Teferi, Gideon Jura, Sorin Markov, Ral Zarek Video Game(s) Magic: The Gathering, Magic the Gathering Commander, Magic: The Gathering - Battlegrounds, Magic the Gathering: Duels of the Planeswalkers 2012, Magic: The Gathering - Duels of the Planeswalkers, Magic: The Gathering Duels of the Planeswalkers 2012, Magic: The Gathering Duels of the Planeswalkers 2013, Magic: The Gathering Duels of the Planeswalkers 2014, Magic: The Gathering Arena
Yes, that's still a low amount, but in practice Szarekh comes out early game and provides a mana-free way to start filling your graveyard and draw some cards while you're at it
Some items have passive abilities that always work like Coconut Basket