Talk:CHAOS Spirit Beat/@comment-10483040-20170622115955/@comment-26147696-20170623042055

And there are others like Hidden Sword Ninja, Sekitetsu to CHAOS Sekitetsu and she was used in some ninja decks.

As well, we have not seen any sign of Sun Dragon attribute being around when Bal Dragon is in the sun/where ever he goes. So its not to much of a stretch to say that sun dragons where cloned as the only sun dragon that was used by another player was Bal Burst Smasher and that was a clone that took a lot of monsters souls to make.