Today’s 15 Days 15 Deals Video Game Sale item of the day over at Amazon is the World of Warcraft Battlechest for $25.98 (down from $39.99).

• Includes both the World of Warcraft base sku and the Burning Crusade expansion pack
• Official Battle Chest strategy guides: one for Burning Crusade and one for World of Warcraft
• Game manuals
• WOW guest pass (14-day trial)
• Blizzard catalog included

That’s a major deal considering that the World Of Warcraft Expansion: Burning Crusade alone is $21.99 (on sale from $29.99); World of Warcraft alone is $22.89; the World of Warcraft Master Guide is $16.49 (on sale from $24.99), and the World of Warcraft: The Burning Crusade Official Strategy Guide is $14.99. If you include the free 14-day trial pass — 60-day pass is $29.99, so my crude math estimates the 14 days would be about $14 — that brings this up to over $80 worth of stuff for $26!

Speaking of the game pass, if you’re getting this as a gift for someone, you can get them a World of Warcraft 60 Day Pre-Paid Time Card for $29.99 to get them going.

Quantities for World of Warcraft Battlechest are limited and sale ends tonight at 11:59PM PST or while supplies last.