Strong Investment Performance: Japanese Pokemon sealed products have demonstrated consistent appreciation, with many vintage booster boxes showing 200-400% value increases over 3-5 year periods
By tapping any five vampires you control, Captivating Vampire allows you to gain control of target creature, turning it into a vampire in addition to its other types
If a creature enters this way, it enters with an additional +1/+1 counter on it
Being basic doesn't grant any abilities to a land that it didn't already have, and doesn't remove any card types, subtypes, or supertypes
Does this help that much outside of a mill deck
The Tenth Doctor is all about time travelling, the TARDIS lets you planeswalk and gives your spells cascade, and Exterminate is a brutal kill spell, if you have daleks available to tap