Questions about farming Invincible/Mimiron's head mounts

[Deleted]

Hey guys, I got some questions I hope you can help me with!

1. Both the mounts require 25m HC, but I've been wondering if I should put them on Mythic now instead of HC despite them being legacy raids?
2. Can you complete the entire raids on 10m normal and put the final boss on 25M + the right difficulty level and get the mounts that way?

Thanks in advance!

[Teebu]

1: No.
2: Yes.

Do 10 man up to and including Vezax/Sindragosa. Then run out and for Ulduar set to 25man (still normal) and you're good to go. For ICC, set to 25man normal too, then run in and THEN make it heroic.

There is no mythic for raids before SoO.

[yetgdhfgh]

1. No only set it to heroic which is the only setting you can do it on
2. Yes you can do the whole raid on 10 man and switch it to 25 man when you get to LK or yoggy.