Sergei Ivanoff is a Russian Duelist and a big, muscular strong man who is dressed like a heavyweight champion. He loses to Ethan Shark in Round 1 of the Grand Championship tournament. Roland called him "the Siberian Muscle"


No cards in this Duelist's Deck were shown.


Opponent(s) Episode(s) Outcome
Ethan Shark 187-188 Lose

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.