Aside from a few cards here and there, the main difference between competitive Pioneer and competitive Explorer is that you cant play the Lotus Field combo deck in Explorer
The reason Ive used the word object instead of card so far is because tokens also have mana values
A quick guide to tutor targets: Step Through is there to be cycled usually for Azami, Lady of Scrolls, Arcanis the Omnipotent, or Triskaidekaphile Trinket Mage gets Sol Ring if you need ramp, Witch's Oven if you need a sac outlet, Soul-Guide Lantern for GY hate, or Brainstone for a Minn trigger $150 List The biggest upgrade in this higher budget version has to be Consecrated Sphinx, which will trigger Minn on each opponents' draw phase
Chart shows the price of Opal #184 at the end of each month going back as long as we have tracked the item.
Grapple as an early play sets up your hand to curve well and have the right tools and it also primes your graveyard for however you wish to use that resource at the same time
Who doesn't love a seven-mana, three color 7/7 with flying and trample