Some melee
Killing and fighting is very important ;)
Buy new abilities...
Buy upgrades and new abilities to improve your fighter and change your playing style.
... and use them in the battle
The right spell for the right situation. Use force field to block other fighters and prevent them to score.
Protoss Energysoccer
What do Protoss play when they are bored?
GOAL in 1 second...
To score you need to kick the ball into the goal of the other team.