Bioplasm Bloom

At the beginning of your upkeep, each creature you control adapts 1, then draw a card for each counter placed on a creature this way. (To adapt 1, put a +1/+1 counter on this creature if it has no +1/+1 counters on it.)
In the subterranean ruins of Momir Vig's laboratories, traces of cytoplasm quietly multiply, waiting to be exploited once again.