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Grand Slam Tribble icon.png
Very Rare icon.png
Grand Slam Tribble
Very Rare Ground Device
Character Bind On Pickup
Values do not reflect skills or other modifiers

Removes all previous Tribble Buffs
+2.5% Run Speed for 3,600 sec
+5% Bonus All Damage with Melee Attacks for 3,600 sec
Value: 0 Energy credit icon.png

The Grand Slam Tribble is a Tribble, a cute, round furry creature that purrs when touched, having a tranquilizing effect on most races.

This breed was raised on the stadium fare introduced during recent rotations of the Risian Lohlunat Festival. Petting this breed of tribble provides the thrill of hearing the roar of the crowd, and the crack of the bat, providing a minor increase to run speed and melee damage. It has no fear of Klingons or other hostile species.

This Tribble is Polygeminus grex bokai.

Grand Slam Tribble[]

Petting this sub-species of tribble provides a rush of adrenaline, bringing to mind the roar of the crowds, and the crack of the bat. While this buff is active, you will run faster, and deal additional melee damage.


Can only be activated out of combat.

Targets Self
1.25 sec activate
6 sec recharge
Removes all previous Tribble Buffs
+2.5% Run Speed for 3,600 sec
+5% Bonus All Damage with Melee Damage for 3,600 sec


This tribble can be obtained by feeding any tribble the following consumables sold by Risian Vendor and Risian Bartenders on Risa, or (after unlocking) by event reputation store. All the below consumables are sold for [Lohlunat Favor]s that can either be earned during Lohlunat Festival, or sometimes bought on Exchange. The consumables are not bound, and so can also sometimes be themselves directly bought on Exchange for Energy credit icon.png.

  • Nachos icon.pngUncommon icon.png [Nachos]
  • Hotdog icon.pngUncommon icon.png [Hotdog]
  • Peanuts icon.pngUncommon icon.png [Peanuts]
  • Caramel-Coated Popcorn icon.pngUncommon icon.png [Caramel-Coated Popcorn]
  • Blueberries icon.pngUncommon icon.png [Blueberries]
  • Egg White Burrito icon.pngUncommon icon.png [Egg White Burrito]
  • Green Juice (Extra Green) icon.pngUncommon icon.png [Green Juice (Extra Green)]
  • Spumoni Ice Cream icon.pngUncommon icon.png [Spumoni Ice Cream]
  • Stadium Soft drink icon.pngRare icon.png [Stadium Soft drink]
  • Jipper icon.pngRare icon.png [Jipper]

Before the 2019 Lohlunat Festival, this Tribble was reported to randomly appear in players inventories.

v · d · e
Tribbles in Star Trek Online
Tier 1-3 Dotson (T1)Sparkes (T1)Stahl (T1)Susilo (T2)Thompson (T2)Tuffli (T3)Vitales (T2)
Tier 4-5 Cavallaro (T5)DeAngelo (T5)Henry (T4)Howe (T5)Jasperson (T4)McCarry (T4)Nix (T4)Stacy (T5)
Tier 6 Mattson (T6)Ricossa (T6)
Tier 7-8 Daxter (T7)Griffis (T7)Harrington (T8)Highison (T7)Nielson (T8)Velasquez (T7)Yu (T8)Zinc (T8)
Special (bred) CryoDaringGamma QuadrantGrand SlamKelvin TimelineLohlunatMyceliumMycelialRisianTerran FortuneTriolicWinter
Special (other) Black AlertBorgCrossfireFleetFluidic SpaceGenetically-AlteredIDICInquisitiveMol'RihanNukaraPhotonicRadanRainbowRiveraSolanaeAndorian
See also Tribble Breeding GuideCannibal TribbleTribble KebabBaked TribbleTribble Carcass