Exercise

You can now increase your physical abilities (Dexterity, Strenght, Constitution) by intense and long processes training.

To do so, your character can't have any exhaustion point and must spend 2 hours training one of your physical abilities. If the training is a success you will gain a point respectively of which ability you trained and when you reach the number of points equal to your score + 1, you gain +1 in your score.

When you start to do the training you will have to make rollies against your DM, but your dice will add your respective modifier and the DM's dice will also add your modifier. Three successes will grant you the point, a natural 20 will, not only give you the point but also give you a +D2 on your rolls involving this score for 24 hours. Three failures will force your character to do a Constitution Save with disadvantage, the DC of 10 + your modifier of the skill you were training. Depending on the ability you choose to train, the failure of this save will have different effects on your body but regardless of the ability you choose you automatically will gain a point of exhaustion that will last for 24 hours, and will not disappear if a long rest is done but can be removed by magical means

When you train Dexterity, you spend your time testing your reflexes and your abilities with your weapons, accidents may happen:

1- While you were training your reflexes, you got distracted and something hit your legs really hard- Your walking speed is reduced to half and take a 1d6 of bludgeoning damage (nonlethal)

2- While you were training your agility, you did some moves that were too dangerous causing you to hit your head- You have a -5 to your perception and you take 1d6 of bludgeoning damage (nonlethal)

3- While you were training your reflexes, you got cocky and injured your self and now you have aches throughout your whole body- You have a -1 to your AC and you take 1d6 of bludgeoning damage (nonlethal)

4- While you were training your agility,  you got a little bit too cocky and injured yourself, and now whenever you make a reckless move your body aches- Now you have disadvantage in Dexterity saving throws and you take 1d6 of bludgeoning damage (nonlethal)

5- While you were training your agility, you weren't fast enough and your leading arm got hit by something- Now your dexterity modifier in attack rolls will be halved, rounds up, and you take 1d6 of the weapon damage, (nonlethal)

6- While you were training your agility, you got hit in your back hard enough to make it ache- Whenever you are knocked prone you have to use a bonus action to get up and you take 1d6 of bludgeoning damage (nonlethal)

When you train Strenght, you spend your time testing the limits of your physical strength, and sometimes, accidents may happen:

1- While you were training your strength, you forced yourself out of your limits and now your muscles hurt- You have disadvantage in strength saving throws.

2- While you were training your strength, you hurt your arms and now you have a hard time moving them- Now your strength modifier in attack rolls will be halved, rounds up

3- While you were training your strength, you hurt your limbs after trying to carry a too heavy object- You have -5 in strength (Athletics) checks.

4- While you were training your strength, you hurt your hand and now you have a hard time closing it- You have to spend a bonus action if you try to climb something

5- While you were training your strength, you let a heavy object fall in your feet- Your speed walking speed is halved and you take a 1d6 of bludgeoning damage (nonlethal)

6- While you were training your strength, you carried something you couldn't handle and this thing fell on you- You have a -5 in strength-related checks and you take 1d12 of bludgeoning damage (nonlethal)

When you train Constitution, you spend your time testing your resistance and your limits, and sometimes, accidents may happen:

1- While you were training your resistance, you force too much of yourself and now you feel sick- You are considered poisoned

2-While you were training your resistance, you almost throw up and now you feel dizzy- You have a -5 in perception and receive a 1d6 of damage

3-While you were training your constitution, you hurt yourself trying to resist the impact- You have disadvantage in Constitution Saving throws

4- While you were training your constitution, you got hit by something you aren't aware of and now it hurts- If you score a 5 or bellow in your constitution roll, it is considered a failure and you take 1d6 of bludgeoning damage (nonlethal)

5- While you were training your resistance, you got hit by something you wasn't sure of its strength, and now your body hurts- The enemy crits if he scores an 18 instead of a 20 and you take 1d6 of bludgeoning damage (nonlethal)

6-While you were training your constitution, you pushed yourself too hard and couldn't handle it- If an enemy deals an immense amount of damage (DM's judgment) you have to make a Constitution saving throw with a 15DC, and if you fail you fall unconscious.