Special Japanese sets such as Vstar Universe guarantee at least 1 hit, and until the release of Scarlet & Violet, this was not the case for English Pokmon Cards
and back this up with Atarka's Command, Lightning Bolts, or Bushwhacker effects on Turn 4
However, unlike Fairy-types, which are at least purple-esque like the Psychic-type is, and so its still easy to tell theyre Psychic-type at a glance (ie if its purpleish, its Psychic ), Dragon-type and Colorless-type dont look much like one another one bit
Mana Curve Even if you have an Elvish Mystic for turn one, you might still be able to lead with a Forest and find a convenient time to play Lumbering Falls later in the game
While its tempting to think the lowest price gets the sale, many buyers are looking for fair market value from a reputable seller