Dash Cooldown is a suffix that turns up on Boots. It gives Dash Cooldown: -4% to -6% at its lowest step, -45% to -50% at its best — and you need item level 116 before the best one can appear at all.
It comes up at weight 5 when the game rolls affixes, never doubles up with another affix that does the same job (dashCooldown), and it is what puts Sidestepping, Dodging, Evasion, Blinking and Teleportation in an item's name — so you might pick up a Wand of Sidestepping.
24 Uniques lock it to a fixed number: Skyward Step, Last Keeper's Lantern, Mistwalkers, Doorbreakers, Stolen Sky and Encore and 18 more.
Every step
10 steps · lowest to best
| Tier | Needs item level | Gives | Suffix word | Reads as |
|---|---|---|---|---|
| T1 | 1 | -4% to -6% | Sidestepping | Wand of Sidestepping |
| T2 | 6 | -7% to -9% | Sidestepping | Wand of Sidestepping |
| T3 | 14 | -10% to -13% | Dodging | Wand of Dodging |
| T4 | 24 | -14% to -17% | Dodging | Wand of Dodging |
| T5 | 36 | -18% to -22% | Evasion | Wand of Evasion |
| T6 | 55 | -23% to -29% | Evasion | Wand of Evasion |
| T7 | 75 | -30% to -33% | Blinking | Wand of Blinking |
| T8 | 92 | -34% to -38% | Blinking | Wand of Blinking |
| T9 | 105 | -39% to -44% | Teleportation | Wand of Teleportation |
| T10 | 116 | -45% to -50% | Teleportation | Wand of Teleportation |
Where you will see it
51 bases it can land on
Uniques that lock it in
all 24 →
Skyward Step
T9 · -42%
Last Keeper's Lantern
T4 · -16%
Mistwalkers
T6 · -26%
Doorbreakers
T7 · -32%
Stolen Sky
T9 · -42%
Encore
T9 · -42%
Thousand-Mile Soles
T10 · -48%
Nowhere Walkers
T10 · -48%
Gatewalker's Greaves
T9 · -42%
The Open Door
T10 · -48%
Snowblind Steps
T9 · -42%
The Long Slide
T10 · -46%
The Midnight Cotillion
T9 · -42%
Threadfoot
T9 · -42%
Downdraft
T9 · -42%
The Stoop
T10 · -47%
The Long Charge
T10 · -48%
The Shoulder Check
T10 · -48%
Seven-League Springs
T9 · -42%
Short Hops
T10 · -48%
The Scorched Verse
T10 · -48%
The Palimpsest Step
T9 · -42%
The Cold Draft
T10 · -48%
The Kitchen Step
T9 · -42%