Well, centering, quality and more definitely come into play, but there are a lot of qualities of the card that you cant really see unless heavily studied
Now first off, one of these decks, doesnt actualy utilize Mishras Workshop, the White Eldrazi deck does not include the powerful land, but employs much the same strategy as the other decks, it simply does it through eldrazi, creatures and white creatures, but for the purpose of simplicity, well bunch it in with the workshop decks
Gixs second ability is interesting, though much less relevant due to its high cost both in mana and having enough cards to discard
Edition and Print Run Not all Pokemon cards are printed in the same quantities
Even with a starting life of 40, don't sleep on this in any deck
With his three lore value and 2/5 stat line, Bashful, Hopeless Romantic has incredible value on turn four, but keep in mind he can only quest if you have another Dwarf in play, so make sure you can keep one of the Seven Dwarfs on the board or, preferably, play one on the following turn