Vigilance Menace (This creature can't be blocked except by two or more creatures.) This creature enters with two +1/+1 counters on it if you've cast two or more spells this turn.
原文Effortless Master’s last ability will count any spells you’ve cast this turn, which includes Effortless Master itself if you cast it. It doesn’t matter if the other spells resolved, didn’t resolve, were countered, or are still on the stack.