What are potions supposed to do In Find Mii 2?

Solution 1:

There are different potions you can buy, and they each do different things, and cost a different number of Play Coins to buy and use.

The potions are:

• Vial of Valor - Calls back 3 heroes who have left the fight, costs 8 coins.
• Power Potion - Boosts your heroes' levels, costs 20 coins.
• Dispelling Draft - Gets rid of gas spewed by enemies (such as the curse gas which drops your fighters down by one level), costs 2 coins.
• Bottled Barrier - Protects you against enemy magic, costs 2 coins.

Some important things to remember: Sometimes you will buy a potion, and it will not do anything. Also, when you buy a potion, make sure you have a Mii behind the one purchasing the potion who will then use it. If you buy a potion and there are no more Miis waiting to fight, you will waste the potion.