Board Thread:Episode Discussions/@comment-24855929-20160616114031/@comment-1018594-20160616170727

Sarutobii2 wrote: Also, considering all the contradictions we've had of late, there is no chance Indra's Mangekyō Sharingan is going to appear like this when he awakens it.

If I recall correctly, we assumed that was his Mangekyō pattern after learning that Indra was (before this filler) the first to have Sharingan. Given that we've used that imagine since Indra was first seen and there's no official confirmation, we could very well see a retcon in the next episode.