This protection is definitely a better option than single sleeving for valuable cards
Keep reading to learn which cards are worth money, what makes cards valuable in the first place, and where to buy them
On arrival to the battlefield, it will counter any instant, sorcery or ability
Drawing three or four cards while deploying another massive threat is just the kind of play that would make any Magic player happy, and Krang does it for two blue mana, assuming you have enough artifacts on the field (which should be a given)
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
When The Fugitive Doctor comes into play, you make a Clue token