Blizzard in a Balloon

The Blizzard in a Balloon is an accessory that combines the effects of the Blizzard in a Bottle and the Shiny Red Balloon. It boosts jump height by 33% and jump speed by 30%, increasing your first jump's height to ~10½ blocks (~75% increase), and provides a double jump that now goes 14½ blocks, for a total height of 25 blocks.

Jump height is oddly reduced when underwater, reducing your total underwater height from 19 blocks (8 + 11 from Blizzard jump) to 16 blocks (7 + 9 from Blizzard jump).

Tips

 * The double jump can be used to negate fall damage if timed correctly.
 * The double jump can be stopped midway by releasing the button.
 * The Blizzard jump provides a speed boost when used, which can be used to quickly turn around while retaining some speed.