text: If the third mode is chosen multiple times, each of those modes represents a separate life-gaining event. For example, if the third mode is chosen three times, and you control Karlov of the Ghost Council (a creature with the ability “Whenever you gain life, put two +1/+1 counters on Karlov of the Ghost Council.”), Karlov’s ability will trigger three times, for a total of six +1/+1 counters.