Bloodmind Draught

{t}, pay 1 life; Add two mana of any one color in
your Commander's color identity.
{1}{g/u}{b}, {t}, sacrifice a creature; put a +1/+1
counter on your Commander or target Legendary Creature for each color they share. If they share a
type draw that many cards.
Brewed from the blood & brains of Myrrantha's most devout & fanatical followers, it's said to impart the
Wisdom of the Blessed Dead.