Semi rare, and the most wanted boots. These boots increase your Mana and HitpointsRegeneration for 240 minutes (4 hours) by the rate of 3 HP and 12 MP per 6 seconds (0.5 HP and 2 MP / sec), which means they recover 28800 MP and 7200 HP in total (for all vocations).
4 hour regeneration with soft boots
HP (using SB)
MP (using SB)
When a promoted mage is using Soft Boots and regenerating Mana by eating Food at the same time, (s)he can make 129 SDs, 171 Magic Walls, 324 GFBs or Avalanches, 470 Icicles, 108 UHs or 1230 HMMs during the 4 hours that the boots last. This is profitable for Druids making Icicles, taking into consideration boots' recharging cost. It can also profitable for Sorcerers to make SDs, depending on the SD price on the server. This provides a cost effective way of mana training. A promoted Paladin can make a total of 109 Enchanted Spears if (s)he is eating while using Soft Boots. Knights also use these when they hunt weaker creatures, as they only need Spells to heal, or to reduce Mana Potion use when hunting stronger creatures, such as dragons and dragon lords or when blocking. When combined with life Ring or Ring of Healing, Soft Boots are more effective making runes or Enchanted Spears faster. Allowing these rings to be part of the payment, of course including at least the 10,000 gold pieces to repair them will allow you to mana train more effectively and allow a greater number of items to be created, using less time on your Soft Boots and more mana into your magic level.