Cultivation

+1: give a +1/+1 and a -1/-1 to a creature on your side
+1: gain 4 health points
-3: Roll a 6-sided dice 3 times. Give a creature the related abilities: 1-vigilance, 2-death-touch, 3-life-link, 4-trample, 5-menace, 6-first-strike.