Balance (Dex; Armor Check Penalty)

You can keep your balance while walking on a tightrope, a narrow beam, a slippery ledge, or an uneven floor.

Check: You can walk on a precarious surface. A successful check lets you move at half your speed along the surface for 1 round. A failure by 4 or less means you can’t move for 1 round. A failure by 5 or more means you fall. The difficulty varies with the surface, as follows:

Narrow SurfaceBalance DC1Difficult SurfaceBalance DC1
7-12 inches wide10Uneven flagstone102
2-6 inches wide15Hewn stone floor102
Less than 2 inches wide20Sloped or angled floor102
  1. Add modifiers from Narrow Surface Modifiers, below, as appropriate.
  2. Only if running or charging. Failure by 4 or less means the character can’t run or charge, but may otherwise act normally.
Narrow Surface Modifiers
SurfaceDC Modifier1
Lightly obstructed (scree, light rubble)+2
Severely obstructed (natural cavern floor, dense rubble)+5
Lightly slippery (wet floor)+2
Severely slippery (ice sheet)+5
Sloped or angled+2
  1. Add the appropriate modifier to the Balance DC of a narrow surface. These modifiers stack.

Being Attacked while Balancing: You are considered flat-footed while balancing, since you can’t move to avoid a blow, and thus you lose your Dexterity bonus to AC (if any). If you have 5 or more ranks in Balance, you aren’t considered flat-footed while balancing. If you take damage while balancing, you must make another Balance check against the same DC to remain standing.

Accelerated Movement: You can try to walk across a precarious surface more quickly than normal. If you accept a –5 penalty, you can move your full speed as a move action. (Moving twice your speed in a round requires two Balance checks, one for each move action used.) You may also accept this penalty in order to charge across a precarious surface; charging requires one Balance check for each multiple of your speed (or fraction thereof ) that you charge.

Action: None. A Balance check doesn’t require an action; it is made as part of another action or as a reaction to a situation.

Special: If you have the Agile feat, you get a +2 bonus on Balance checks.

Synergy: If you have 5 or more ranks in Tumble, you get a +2 bonus on Balance checks.

Source: Player’s Handbook (version 3.5), page 67.

Epic Balance Use

SurfaceDC
1–2 inches wide20
Up to 1 inch wide40
Hair-thin60
Liquid*90
Cloud120

*Includes any other surface that couldn’t support the character’s weight, such as a fragile branch.