Mizunami, Lady of Water

Hexproof
At the begining of your upkeep, draw X cards
where X is half of the number of creatures with
+1/+1 counter on them rounded up.Then if you
have ten or more cards in your hand you get
an emblem "you have no maximum hand size."
{g/u}{u}: Put a +1/+1 counter to target creature.
Control the flow of water, control life itself.