Dudes have baseline stats that change throughout a run as you collect Relics, Trinkets, and synergies between Dudes.
Attack Power
Attack Speed
Block Chance
Cleave
Cleave Damage Down
Crit Chance
Crit Damage
Crit Exposure
Crit Vulnerability
Deflection
DPS
Evasion
Healing Received
Healing Resistance
Lifesteal
Max HP
Miss Chance
Regeneration
Run Speed
Taunt Resistance
Toughness
Vulnerability