How to make tier 3 potions

[benswindel]

How to make tier III potions special potions like luck 3

 

[xShiddatxPrachix]

You first have to have an Alchemy skill level of 100. Then there is a slight chance that your vanilla potions will be turned to Tier 3.
And to upgrade tiers of Custom Potions use crying obsidian as brewing material on any custom potion. (It works on some of them)

 

[DaCharizard]

How to make tier III potions special potions like luck3

You Need Crying Obsidians For It If U add 1 To Luck1 It WIll Turn Luck 2 And 1 More Than Luck3