Remove non-combat relics

[alexdriedger]

Non-combat relics (eg. black star) should have no impact on damage taken in the fight. Therefore, these features should be removed. This could either be done during the run history file transformation or during data pre-processing before going into the model

[dcela]

I feel like I would rather have a model that is evaluating which cards to pick and when. In case we end up with several different models, we should leave it in the run file and just not use it in the model later.

Thoughts?