My experience on Hammer of Thor:
178 Spirits/2=89 attempts
3 Purple heroes(2 heroes+ 1 sanctify from drawing the card)/89 attempts=.0337=3.37%
My experience on Hammer of Thor:
178 Spirits/2=89 attempts
3 Purple heroes(2 heroes+ 1 sanctify from drawing the card)/89 attempts=.0337=3.37%