The biggest news on World of Warcraft site, we know that it is the recent In-Game fixes. There were two changes on April 28th and 29th, 2009.
Pure Saronite mining nodes have temporarily been disable in Ulduar and will return in the future.
The effectiveness of the Priest spell Divine Hymn has been reduced.
The Priest ability Soul Warding now only reduces the mana cost of Power Word: Shield by 15% instead of 30%. The tooltip for this spell will be updated at a later date.
Glyph of Mass dispel will now reduce the cost of the spell by only 35%.
The Emalon encounter has received the following changes: The total health of the Tempest Minions has been reduced and Emalon's Chain Lightning spell will now have a limit on the number of targets it can hit.
The Ignis the Furnace Master encounter has received the following changes: The interrupt effect and duration of the damage from Flame Jets has been reduced, the damage from the Slag pot has been reduced, the number of Heat stacks needed to transform an Iron Construct into a Molten state has been reduced, the base melee damage done by Ignis has been reduced, and the damage bonus Ignis receives from Strength of the Creator has been slightly increased.
The Assault Bots on the Mimiron encounter will now attack faster, in turn they will do less damage per hit.
4/29/09
Fixed an issue where Mimiron could randomly change targets while casting P3Wx2 Laser Barrage in phase 4. It is still possible for it to appear that he is turning quickly for an instant to shoot another direction, but this is just a visual bug that will be resolved in a future patch.
The Auriaya encounter has received the following changes: the damage of Strength of the Pack has been increased, the duration of Terrifying Screech has been reduced, the damage of Sonic Screech has been reduced, and the damage from Seeping Feral Essence has been reduced.









