Retribution of the Analysts

Whenever you put one or more +1/+1 counters on a creature, analyse 1. (Look at
the top card of your library. Put up to one of
those cards into your graveyard and the rest
on top of your library in any order.)
{1}{b}, Remove X +1/+1 counters from
among creatures you control: Target
creature gets -X-X until end of turn.