Battle manual packs will be available exclusively from the 7th of June until 9:00 on the 15th of June (CEST). HE Battle Manual Account Bound. This well written, detailed manual explains the most efficient battle methods. Exp rate +100% for 15 min. Replaces the effect of a Battle Manual. Weight: 1 Universal Battle Manual Account Bound. This book tells how to hunt more efficiently. An excellent tutorial for both beginners and experienced warriors. Exp rate +75% for 30 min. Weight: 1 Bubblegum Battle Manual Account Bound. A book about combat arts, written on delicious bubblegum paper. After reading the page you can chew it and blow the bubble. Exp/Job rate +50% for 30 minutes. Item drop rate +100% for 30 minutes. Replaces the effects of a common Bubble Gum and Battle Manual. Weight: 0