No, there is no equivalent of “expertise” for attack rolls (or saving throws). Being proficient, with your normal proficiency bonus is the best you can get. Given 5e’s bounded accuracy, doubling proficiency on an attack would be overpowered.
What does gain expertise mean?
/ˌekspɜːˈtiːz/ us. a high level of knowledge or skill: pick up/gain/develop expertise I’ve been in this job for thirty years, and I’ve picked up a good deal of expertise along the way.
Do you have to re-roll piercer feats?
Rangers, along with ranged attack fighters, should serious look at the Piecer feat. Re-roll if you get a 2 or less on a d6, or 3 or less on a d8. Getting an extra die on critical is good too. Piercer should be a must take feat for the rogue.
When do you do a piercing attack in RuneScape?
Once per turn, when you hit a creature with an attack that deals piercing damage, you can re-roll one of the attack’s damage dice, and you must use the new roll. When you score a critical hit that deals piercing damage to a creature, you can roll one additional damage die when determining the extra piercing damage the target takes.
What are the benefits of penetrating precision in RuneScape?
You have achieved a penetrating precision in combat, granting you the following benefits: Increase your Strength or Dexterity by 1, to a maximum of 20. Once per turn, when you hit a creature with an attack that deals piercing damage, you can re-roll one of the attack’s damage dice, and you must use the new roll.
What are the new feats for Crusher piercer and slasher?
These three heroes are optimized with the Crusher (war hammer), Piecer (longbow), and Slasher (hand axe) feats I’d call these feats really half feats. The first half of the 5E feats gives a stat boost of +1 to either Strength, Constitution, or Dexterity. The second half of the 5E feats is the flavour we’ll explore some more.