Villager: Difference between revisions

Villager trading mechanics are standard for 1.7.10. A villager begins with one trade chosen at random from their profession's pool. After 3-12 exchanges, trades will lock (marked with a red X after closing and reopening the trading interface). Completing any trade has a chance to refresh all trades (pink potion swirl effect). Completing a trade for a villager's right-most, newest non-locked trade will usually refresh (pink swirly potion particle effect) and may attempt to add another offer permanently to the villager's available trades (green sparkly particle effect). The trading window must be closed to refresh/add trades. The more trades a villager already has available, the more difficult it becomes to unlock new ones as previous trades are not excluded from potential unlocks. If a trade has variable parameters such as an enchantment or amount, it may change when added again to the villager's trade list.