Not a tutor in the search your whole library sense, but it dives pretty deep and grabs all the goblins found, including noncreature tribal cards
While some of the Eternal formats are deep enough that basic lands arent strictly necessary, its still rare to see a deck that doesnt run at least one copy of Plains, Island, Swamp, Mountain, or Forest
Zoroark Could Be a Mew ex Replacement for 1 Prize Card Loss Instead of a Potential 2 Zoroark Could Be a Mew ex Replacement for 1 Prize Card Loss Instead of a Potential 2 Attack 1: [Darkness] Mind Jack (30x) This attack does 30 damage for each of your opponent's Benched Pokmon
These decks have different power levels because some of them act as replacements for what used to be the annual Commander product
This restriction isnt a problem at all, since when you cast a creature spell, if three or more mana spent for it came from a creature, you draw a card