hunder
Yu-Gi-Oh! archetype · 7 cards
BrohunderDUSA-EN012 · Duelist Saga
MahunderREDU-EN096 · Return of the Duelist
Number 91: Thunder Spark DragonREDU-EN098 · Return of the Duelist · +1 printing
Otonari ThunderSUDA-EN098 · Supreme Darkness
PahunderREDU-EN095 · Return of the Duelist
SishunderREDU-EN097 · Return of the Duelist
Thunder Sea HorseABYR-EN098 · Abyss Rising · +1 printing
Archetypes from YGOPRODeck and YAML Yugi (Yugipedia).