Fractured Mind

Your mind is divided, leading to moments where control slips from your grasp. When
making an ability check, attack roll, or casting a spell, roll 1d20 against DC 6:
20: Gain advantage on the action.
6 or higher: Act as normal.

5 or lower: A different personality takes over, altering your action.
1: Gain disadvantage on the action.

Personality Shift Mechanics
When a shift occurs, it affects your actions as follows:
Skill Check Shifts
If a shift happens during a skill check, use the counter-skill instead:
Original Skill Counter-

Skill Original Skill Counter-
Skill
Acrobatics-Athletics

Medicine-Survival

Animal Handling-Intimidation

Nature-Survival

Arcana-Religion

Perception-Investigation

Athletics-Acrobatics

Performance-Deception

Deception-Persuasion

Persuasion-Intimidation

History-Investigation

Religion-Arcana

Insight-Perception

Sleight of Hand-Performance

Intimidation-Persuasion

Stealth-Performance

Investigation-Perception

Survival-Nature

Spellcasting Shifts
If a shift occurs while casting a spell:
1. Roll randomly from your known spells of the same or lower spell slot.
2. The new spell is cast at the original slot level.
Example: A wizard tries to cast Counterspell (3rd level) but loses control. Instead, they
cast Magic Missile (1st level) at 3rd level.
Combat Shifts
If a shift occurs during an attack or tactical decision, roll 1d6:

d6 Roll Combat Shift Effect
1 Reckless Abandon – Attack with advantage, but enemies also gain advantage against you until your next turn.                                                                                                                         

2 Defensive Reflex – Instead of attacking, you must take the Dodge action.

3 Tactical Retreat – Instead of attacking, you must move away from combat (use Dash if possible).     

4 Berserk Rage – You must attack the nearest enemy, regardless of strategy.

5 Passive Personality – You cannot attack this turn; instead, you must use the Help or Ready action.                   

6 Focused Precision – Gain advantage on your next attack, but you cannot move this turn.
Resisting a Shift
Once per long rest, you can make a DC 12 Wisdom saving throw to resist a
shift and maintain control.
An ally who understands your condition can attempt to snap you out of it
using a DC 15 Persuasion or Insight check as a reaction.