Battering RamunitI cost energy 1 less for each card you've played this turn, to a minimum of energy 1.RulingsI have a Ravenbloom Student on the board and I haven’t played any spells this turn. What happens when I play Rebuttal targeting my opponent’s Stupefy and pay [A] on resolution? After everything resolves, how much will Battering Ram cost? Will my opponent’s Legion abilities be active?