"Avalanche"

The  is a type of Ground Weapon acquired exclusively in Q's Winter Wonderland.

This strange looking device appears to be fueled by some sort of Q-Continuum psuedo-science. When activated, the on-board reserves of what can only be called "Q SnoW,"Q Snow [sic] are funnelledfunneled [sic] into the frontal emission point of the device, compressed together into an increasingly larger projectile, then lobbed toward the unfortunate target (and anybody else standing nearby).

In other words, it's a handheld cannon that fires large snowballs.

This weapon only functions while visiting Q's Winter Wonderland and can't cause critical damage.

Obtaining
The  is a Ground Weapon obtained from the Holiday Item Vendor in Q's Winter Wonderland.

Cost

 * 8 Targ Fur Earmuffs
 * 8 Bolian Candles
 * 8 Terran Holiday Ornament
 * 8 Vulcan Meditation Incense
 * 5 Andorian Sleigh Bells
 * 5 Bajoran Gratitude Beads

Primary Attack
Snow Boulder

This contraption appears to have been custom created specifically to combat the Snowman threat that periodically attempts to invade Q's Winter Wonderland. Unlike normal snowballs, this weapon can only be used against the Snowmen, and not other players.

The primary fire of this weapon will lob a massive snowball at the target.
 * Targets Foe
 * 30 meter Range
 * 0.5 sec activate
 * 0.75 sec recharge
 * Damages Snowmen. Deals damage to your target in a single large burst.

Secondary Attack
Snow Explosion

This contraption appears to have been custom created specifically to combat the Snowman threat that periodically attempts to invade Q's Winter Wonderland. Unlike normal snowballs, this weapon can only be used against the Snowmen, and not other players.

lob a massive snowball at hte target that will explode on contact, damaging and knocking back all nearby snowmen.
 * Targets Foe; Affects Foe (5 max)
 * 30 meter Range; 4.6 meter Sphere
 * 1.5 sec charge
 * 0.25 sec activate
 * 10 sec recharge
 * Damages Snowmen. Deals a large amount of damage to your target, and all targets near the impact site.

Melee Attack
Melee Strike (Expose)

Melee Strike hits the enemy with your weapon, causing knockback with a chance to stun.
 * Affects Foe (1 max)
 * 2 meter Range; 90 degree Cone
 * 1 sec activate
 * __ Physical Damage (__ DPS) (80% Shield Penetration)
 * Knocks back +8 feet
 * 10% chance: Stun + for 3 sec

Snowball Fight!
Along with other Snowball Weapons,  is used to combat snowmen during the that occurs every half hour.