The character can use two D20s for his attack test and keeps the best result. If the attack succeeds, the character makes a powerful attack inflicting 2d4 additional damage.
Cooldown
3 Round(s)
Evolution
Level 2: The additional damage increases to 2d6+2.
Level 4: The additional damage increases to 2d8+4.
Level 6: The additional damage increases to 2d10+8.