The "Normal" Potion from reforged, recoloured in every colour!
Suggested effects:
Red - Bloodlust, Berserk, Temporary lifesteal, Roar effect to user or Movement speed buff
Orange - Temporary Agility stat increase, attack or movement speed buff
Yellow - EXP potion or Throwable transmute
Green - Healing (duh)
Teal - Clarity (duh)
Blue - Mana (duh)
Purple - Replenishment (duh)
Pink - Throwable AoE Polymorph or temporary Intelligence stat increase
Gray - Dispels user or throwable AoE silence
Rainbow - Go crazy lol