A compilation of TLDR Boss Guides for the Ulduar Hard Modes, the second raid in Wrath of the Lich King Classic.
These are ONLY the Hard Mode Changes and presumes you are familiar with the Normal Mode Mechanics. They are also ONE way they can be done, other ways are out there if you want to search for them.
A guide for Pugs, Lazy Raiders, and people who don't want to sit through a 10 minute boss guide to know what to dodge.
0:00 Intro
0:57 XT-002
1:44 Assembly of Iron
2:48 Freya
3:30 Hodir
4:00 Thorim
4:30 Mimiron
5:52 General Vezax
6:49 Yogg-Saron
7:57 Algalon