Liquid Potions Mod 1.7.10 is an upcoming re-write of the vanilla potion system, allowing potions to be treated the same way as other fluids such as water and lava. To start, all you need are some vanilla brewing supplies, a brewing stand and some cocoa beans. The liquid potions mod adds a brand new way of creating potions in Minecraft that are better then regular vanilla Minecraft potions. This mod adds a new brewing stand to create potions that you can swim in and get stronger potion buffs for a longer duration. OP POTIONS MOD.