Senior Student of Prophecies

If you would scry a number of cards when Senior
Student of Prophecies is esteemed, instead scry that
many cards plus X, where X is its power.

{t}: Name a card. Reveal the third card from the
top of your library, then shuffle. If the named card
is revealed this way, esteem Senior Student of
Prophecies. (An esteemed creature is legendary and
gets +1/+1 for each esteemed creature you control.)

{3}{u}{u}: Scry 3.