Using 13th Age's Escalation Die in Dungeons & Dragons 5E

This topic was floating around on rpg.net and got me thinking about ways to use the Escalation Die from 13th Age in D&D 5E. I came up with these suggestions. For those of you who don't know what this is, but want to try it anyway: when combat starts you roll initiative and do everything as normal....but declare the first combat round as "Escalation Zero." Then, at the beginning of the second round put a big fat D6 on the table with the "1" up and announce "Escalation Die 1." It goes up by one each round, capping at 6 (which would be the seventh round of combat). 

In 13th Age the escalation die adds to your chance to hit and also causes certain abilities and monster tricks to "pop" when the die reaches a certain point. You can achieve similar results in 5E by using the following ideas:


Add the Esclation Die to Damage: apply it to damage once on your round instead of to hit, since damage/hit points are open-ended in 5E but accuracy isn't.

Modify Recharge Rates for Monster Abilities: Use Escalation Dice with power-recharges for monsters, using one of two methods: either roll a D4 for the recharge # but add the escalation die each round, or roll recharges as normal, but when the escalation die reaches a recharge # the power automatically is restored.

Grant Inspiration: Every character gets an "Escalation die Inspiration roll" at the start of combat: when initiative is rolled, everyone rolls a D6. When the escalation die hits that # they gain inspiration.

Restore Legendary Ability Points: Legendary creatures regain one legendary point on escalation die 6.

Regain Abilities: Adventurers regain one spell slot or ability of choice (i.e. action surge or any other depleted resource that requires a short or long rest to regain) on escalation die 6.

The goal of the Escalation Die is to keep combat moving and to "speed it up" if its taking longer than normal. The secondary (and cooler) effect of the Escalation Die is to make combat more epic and over-the-top. Try it out and see!

The Two Rules from 13th Age that Every D&D Game Could Use: Backgrounds and Escalation Dice

If you are playing a version of D&D that doesn't have a specific skill system, but you kind of like the idea of skills, then you should take a look at what 13th Age does with Backgrounds.

13th Age Backgrounds are basically skills that are tied to your character's actual history and experience. They are descriptive, usually sounding like job titles or professional labels more than basic skills. Rather than write skills out as carefully defined little sets of data which react in specific ways, 13th Age background skills are flexible, open events which require some measure of negotiation between DM and player to assess.

A character with "Mortician 3" and "Chirurgeon 2" is immediately more exciting than a character with Heal 2 and knowledge (religion) 3, two skills which while mechanically descriptive don't say much about what sort of knowledge the character really has by virtue of background. In the 13th Age example you have a character who has worked with dead bodies to make them pretty before interment, and also worked with the living to mend bones, apply mercury and use leeches like the medieval doctor he truly is. The same skill set in a 3rd edition skill system would be harder to do, because it wouldn't evoke exactly what the skill set by background is, just what the skill set mechanically represents within the limits of the 3.5 scope of design.

Because the concept of Background Skills is so easy to import, all you need to do to use it with an earlier edition of D&D (I'm thinking of B/X D&D for my test case) is to tell the players how many points they get, and what those points mean. 13th Age typically hands out 8 points and those are effectively skill ranks in a D20 roll-high system, but you could apply the same logic to a roll-low mechanic as well. For each background skill you could have one or more attributes that apply toward the use of the skill (mortician, for example, could use INT for lore about the dead or mummification processes, DEX for sewing up the body and WIS for knowing what ritual to use to keep them in the grave). The skill rank becomes a bonus that you either add to the die (for roll high) or subtract (for roll low).

The other cool feature of 13th Age that you absolutely need to steal for your D&D game is the escalation die. It's a crazy thing but it really makes for an interesting enhancement in play. The problem with stealing the escalation die is that it has features which are tied to the way 13th Age works....basically some powers, monster abilities and other features trigger off of the escalation die. As a result if you do port it over it would be useful to figure out a way to make some powers and abilities "pop" when the escalation die hits a certain point. Here's an example for using Escalation Dice with B/X D&D classes:

1. Fighters get a bonus attack every round when the escalation die hits 4 and above
2. Wizards recover a spell slot on an 11+ on a D20 roll when the escalation die is even
3. Clerics may add +1D8 to any healing made on even escalation die numbers
4. Thieves get a percentage skill bonus of +5% multiplied by the escalation die after it hits 3
5. Elves may roll twice on attacks and saves and take the better of the two on even numbers
6. Halflings may stealth on odd numbers as a free extra action in their round
7. dwarves may add the escalation die to either damage or AC instead of attack rolls

Monsters with key abilities that deal three or more dice damage or require saves vs. spells or death recharge those abilities when the escalation die hits 4 (or for kind DMs they recharge when the escalation die hits 4 and must roll 11+ on D20 for the power to recharge).

Some ideas, anyway.