Right at the start, we unlock
Lunar Assault and
Shred.
Lunar Assault is usually your first move, use it to freeze your enemies.
Once frozen, use
Shred to finish them off. When you use
Shred on frozen enemies, you generate Ice Fragments around them.
The next skill you will unlock is
Pounce, your main movement skill. When you have spare gems, put
Freezing Mark on
Pounce to make freezing easier and deal more damage.
The next skill you will unlock is
Arctic Howl . Use it and maintain your buff to increase your damage. You can also use it to freeze your enemies sooner; a small ball will appear above them.
At the beginning of the game,
Thunderstorm can help you freeze bosses more easily.
Finally, we get
Cross Slash, which is the finishing skill of the combo. It will activate the enemy's marks and Icefragments, dealing much more damage.
With that, our combo is:
Arctic Howl for buff,
Pounce on the enemy,
Lunar Assault until frozen,
Shred until the enemy comes out of the freeze, and finish with
Cross Slash.
And when you reach level 13 gems, you unlock
Lunar Blessing, which is another buff for the build.