Try and only use as many tokens as needed to down the boss or do your desired amount of damage

Exchangeable items have change a bit. Buy Little Empire Mojo 

Green shards only grant power packs and energy packs

Red shards grant raider cards (and rally points and silver)

 

New strategy based on new rules:

The new RDS tokens do change the strategy for raid events. Little Empire Mojo  Be sure to always use your best possible attack deck as attack power is not a factor.

Try and only use as many tokens as needed to down the boss or do your desired amount of damage.

 

Raid rating gain will differ from previous events due to everyone being on the same playing field when it comes to attack potential. Cheap Little Empire Mojo  It is important to pace yourself more than usual with this event and be consistent with raid rating gain.

The fact that attack power is separate from the event means that you will have an easier time mastering raider cards as the event moves forward. Cheap Little Empire Mojo