Haste

Increases attack and mining speed. Each level reduces swing animation by 1-3 ticks and multiplies block-breaking strength by 2-8x (scales with level). Allows faster weapon attacks and faster block breaking underwater.

How to get it

Potions

• Potion of Haste — 1200 ticks (60 seconds), level 0; or 2400 ticks (120 seconds), level 1
• Enhanced Potion of Haste — 4800 ticks (240 seconds), level 0; or 9600 ticks (480 seconds), level 1
• Splash Potion of Haste — 9600 ticks (480 seconds), level 11 (extended/long)
• Flash Flask of Haste — 200 ticks (10 seconds), level 1
• Bottled Flame with Haste — 100 ticks (5 seconds), variable level from potion configuration

Food

• Crystalacarp — 200 ticks (10 seconds), level 0

Blocks

• Potion Fire block — 100 ticks (5 seconds), level configurable per block's potion data

Items

• Diamond tools — Constant passive haste effect (no duration limit); described as 'haste' ability