D&D Next trades to-hit bonuses for enhanced damage

(This post continues a discussion I started in “What does D&D have to do with ironclad ships?”)

As I discussed in “Riding the power curve,” the next iteration of Dungeons & Dragons attempts to straighten out fourth edition’s logarithmic power curve by refusing to let characters benefit from both steep bonuses to hit and big increases to damage. Instead, characters mostly get increases to damage.

When we compare D&D Next to early editions, Next limits the to-hit bonuses characters gain as they advance in exchange for greater bonuses to the damage they inflict.

Before I delve into the benefits and drawbacks of this exchange, I ought to address two practical objections to trading to-hit bonuses for damage.

Should skill increase damage?

Some argue that a more skillful combatant’s blows should not deal more damage. After all, a crossbow bolt always hits with the same force, so it should always strike with the same damage. Personally, when I’m struck by a crossbow bolt, I care deeply about where it hits. Maybe that’s just me.

Miyamoto MusashiAs I explained, in “The brilliance of unrealistic hit points,” hit points in D&D work as a damage-reduction mechanic. As characters increase in level, their rising hit points reduce the effective damage they suffer. Reasonably, as characters increase in level, they could also grow better at inflicting damage by overcoming defenses to strike vulnerable places or to apply more force to a blow.  I’m no Miyamoto Musashi, but I’ve earned enough bruises sparring with practice swords to know that finding an opening to tap an opponent demands less skill than finding enough room for a kill strike─or even a cut.

And if you worry about unusual cases of oozes struck by crossbows, adjust at the table.

“The primary thing when you take a sword in your hands is your intention to cut the enemy, whatever the means. Whenever you parry, hit, spring, strike or touch the enemy’s cutting sword, you must cut the enemy in the same movement. It is essential to attain this. If you think only of hitting, springing, striking or touching the enemy, you will not be able actually to cut him.” Miyamoto Musashi, The Book of Five Rings

Hits inflict more than damage

In D&D, a hit can bring the threat of poison, level drain, and many other secondary effects. In these cases, the attack’s damage matters less than dealing the hit. A higher level character’s chance to hit improves less, so their chance of inflicting secondary effects sees little improvement.

This matters, but it matters less than you may think.

First, to-hit rolls take a much smaller place in D&D Next than in 4E. D&D Next switches from non-AC defenses back to saving throws. Virtually all spell attacks return to skipping the to-hit roll entirely.

Second, attacks versus AC return to focusing on damage. To an extent, I liked how 4E added tactical richness to combat by devising interesting attacks. However, for my taste, too many effects appeared in play. I grew tired of seeing combatants perched on stacks of Alea markers, unable to do anything but stand and make saves.

In D&D Next, as in early editions, weapon attacks mostly inflict damage, and the attacks that threaten something like poison or level drain usually come from monsters.

carrion crawlerThird, the saving throw returns as a defense against bad things other than damage. In 4E, hits against AC can inflict crippling effects without saves. Just getting hit automatically subjects you to poison, or paralysis, or whatever. In older editions, when the spider bit or the ghoul clawed, you took then damage but you also saved versus poison or paralysis. I appreciate 4E’s streamlined system, but dropping the defensive saving throw contributed to battlefields bogged down with more conditions and other markers than even the designers anticipated.

D&D Next brings back saving throws as a defense against effects like poison and level-drain. We no longer need to rely on to-hit rolls as the final test of whether a poisoned dagger drew enough blood to overcome your constitution. Because monsters make most of the attacks that poison, paralyze, drain, and so on, most players should be happy to see the save return.  Plus, despite the extra roll, the save probably speeds play by reducing the number harmful conditions that take effect.

Despite these three points, in D&D next, your high-level character is weaker when she makes attacks versus AC to inflict crippling effects. If I were to design, say, a poisoner class, I would make their chance to hit nearly automatic, and focus on saving throws as the principle defense against poison.

Next: Changing the balance of power

4 thoughts on “D&D Next trades to-hit bonuses for enhanced damage

  1. Charles Brown

    Bonuses to hit are steep only because the d20 is used in to-hit checks. If you use d100, bonuses to hit barely affect the checks. Note that if you use d100, you would have to use Monte Cook’s approach to combat system and insert Base Dodge Bonus which scales with Base Attack Bonus instead of Armor Class, and armors are a source of damage resistance instead of protection.

  2. Charles Brown

    I think exchanging To-Hit for Damage is unnecessary when you can simply bound To-Hit with a larger die than a d20 when making To-Hit checks like say d100, d20+d10, or 2d20.

    How does using a larger die bounds To-Hit bonuses? If a d20 is used to make a To-Hit check, each point of a bonus is worth only a success rate of 5%, but if a d100 is used instead, each point is worth only a success rate of 1%.

    Using a larger die than a d20 also causes hitting to be more dependent on chance, allowing low level monsters to hit high Armor Classes. For example, suppose that a goblin with Attack Bonus of 0 is trying to hit AC 19. He would need to roll 19 or 20 on a d20 in order to hit, which means his chance of hitting is 10%. Rolling a d100 instead, he would need to roll 59 to 100 to hit AC 50+9 (The 50 is the mid point of d100), which means his chance of hitting is 41%.

    Of course getting better at something still means getting better at something. A +2 bonus is still greater than a +1 bonus whether a d20 or d100 is used to make a To-Hit check.

    Bounded Accuracy is implemented when using a larger die than d20 to make roll checks.

  3. Charles Brown

    Also, the reason for my saying that armor should be used as a source of damage resistance instead of protection if a d100 is used to make To-Hit checks is illustrated in the goblin example. A +9 Bonus to AC from wearing armor is a protection of 9% in the presence of a d100, which is almost worthless. It’s better that armors resist damage instead.


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