Albert Bearstein

This card cost {1} less to cast for each creature you control with power and toughness 2/2.
{3}{g}{g}: Reveal Albert Bearstein from your hand,
then read another card from your hand word for
word to your opponents, if you do, create a 2/2 green bear creature token named Science Bears.
This card enters the battlefield with E = mc^2 +1/+1 counters on it, where E is the number of +1/+1 counters given, m is the number of bears you control
and c is the number of cards in your hand.