Powerful Flask Exploit, Extend Duration, Save Thousands Of Gold (Patreon)

I love this one, it is so simple and useful. Even if you can afford it most people probably aren't comfortable with the ridiculous prices of premium quality flasks right now and this exploit cuts that down significantly by effectively doubling the duration..

Simply use a low-quality flask (these are often <100 gold) and THEN pair it with a high-quality flask. You should now receive a 2 hour duration buff at the higher level. You must use the low quality flask first and then the higher quality flask-if you use the high quality flask first you will get an error message when you try to apply the low quality flask.

I tested this with a priest using tempered mastery flasks. It is not a tooltip error, the effect shows on your actual stats. I also checked it after the first hour to make the sure the effect had in fact persisted.

Be aware however Blizzard are currently fixing exploits much faster than normal so be careful not to invest in too many high-quality flasks you would not purchase otherwise. You can test yourself whether the exploit is active by experimenting with first and second tier flasks which are generally much less expensive. Flasks of saving graces are currently the cheapest flask to experiment with.