Battle tactics

You have martial training that allows you to perform special battle tactics. You gain the following benefits:

• You learn 5 tactics . If a tactic  you use requires your target to make a saving throw to resist the tactic's effects, the saving throw DC equals 8 + your proficiency bonus + your Strength or Dexterity modifier (your choice).
• You gain one tactical point per level, they are used to fuel your tactics. A tactical point is expended when you use it. You regain your expended tactical point when you finish a short or long rest.