In the vast majority of cases, this will be enough, but note that its not a true Fog: it doesnt prevent combat damage, like Teferis Protection
Frequently Asked Questions Is Pokmon TCG Pocket free to play
My number one suggestion would be to get a Wise account so you dont have to deal with any annoying hidden fees, and you can store multiple currencies under one account
Play as many cards as you can, and your foes often have one or two instants they can cast as well you invariably come out ahead in card advantage and quality
You only get to use it once per turn, but an extra 900 Attack Points is enough to steal a win or swing over big boss monsters, if youve got the right Level 3 to use it
Suppose you have Mewtwo EX in your Active Spot, Ralts on your Bench, and Gardevoir in your Hand