While four mana to tutor up any card from your deck isnt ideal, if you seek out a card with mana value of four or less and then sacrifice an artifact, enchantment, or token as part of this cards bargain cost, you get to cast the card for free omitting the middle man that most tutors represent
When you do, shuffle target nonland permanent an opponent controls with mana value X or less into its owner's library, where X is the number of creatures tapped this way
Magic: The Gathering Doctor Who Variants Notes: Serialized Foil Doctor Card (XXX of 511) Magic: The Gathering Doctor Who Variants Notes: The Fifth Doctor (Serialized) - 0556 Sorry, this product is not currently available
Ulamog has annihilator X, where X is the number of +1/+1 counters on it
As pictured, the shadowless card has slimmer writing than the bold 120 HP of the Charizard Pokemon card with a shadow