Drills
Three-word callouts
In one line: For one match, every piece of information you give must fit in three words: who or how many, where, what.
Goal
Make your calls short and useful. A long call covers sounds and arrives late; a three-word call arrives straight away and is understood the first time.
How to do it
Play a match where every call follows the pattern "how many or who, where, what": "two A Main", "Jett mid, Operator", "one B, damaged". No explanations, no opinions, no comments on the last round.
If you notice you said a long sentence, repeat it straight away in the short form. Use the area names the game shows near the minimap, so everyone understands them.
How you know it works
It works when your calls come out short without thinking, and your teammates react straight away instead of asking "where?". A good sign is hearing others start to call the same way.