text: Emeritus of Conflict's last ability will count any spells you've cast this turn, which may include Emeritus of Conflict itself. It doesn't matter if the other spells resolved, didn't resolve, were countered, or are still on the stack. If Emeritus of Conflict was the second spell you cast this turn, the next spell you cast this turn is your third spell. If Emeritus of Conflict is your third spell in a turn, it's not on the battlefield for its triggered ability to trigger, and it will not trigger for further spells cast after it that turn.