From the official Japanese Twitter account, Lee Jianliang’s partner in Digimon Tamers, named after the Terrier and Galgo dog breeds.

Terriermon

Card NumberBT3-046Level3
Card TypeDigimonPlay Cost3
ColorGreenEvolution Cost0
Digimon TypeBeastDP2000
AttributeVaccineRarityUncommon
StageChildArtistTonamikanji
Main Effect[During both turns] Your opponent cannot add Memory except by Tamer effects.
Source Effect

Galgomon

Card Number BT3-048 Level 4
Card Type Digimon Play Cost 5
Color Green Evolution Cost 1
Digimon Type Beast Man DP 4000
Attribute Vaccine Rarity Common
Stage Adult Artist Tonamikanji

Main Effect
Source Effect [During your turn] This Digimon gets +1000 DP for each of your opponent’s Rested Digimon.

Booster Set 3: UNION IMPACT will launch in Japan October 30th, 2020. The cards from it will be combined with NEW EVOLUTION and ULTIMATE POWER for the English format, spread across Special Boosters 1.0 and 1.5.