Board Thread:Plants vs. Zombies Heroes/@comment-24956639-20180310072751/@comment-29637681-20180310073043

First of all, don’t use your gems on single packs. You’ll only get 6 cards out of it and odds are they won’t even be that good.

Do a lot of multiplayer games/quests and build up 1,000 gems, then use it on a Multipack. Your chances of getting a Hero or Legendary, while still low, are a lot better, so that’s always a good thing.