Board Thread:Questions and Answers/@comment-27805514-20170922150243/@comment-28414972-20180208163317

If you can afford it, both of the Arkham booster packs are worth it (750,000 power credits apiece). The Arkham Asylum Pack is a guaranteed team which provides a strong foundation to other Arkham synergies once you acquire more Arkham characters. The Arkham Pack is all about chance but gives opportunity to some of the best characters in the game, like Batman/Arkham Knight (who can only be acquired through Arkham Packs).

If you're starting out and don't have a lot of gold to spend, wait for the Red Son Pack (400,000 power credits) to return. For almost half the price of either of the Arkham booster packs, you can buy two Red Son Packs. One of the best pick-ups from the pack is Green Lantern/Red Son. With more and more newer characters who can STUN and CRIT (e.g: Hawkgirl/Earth 2 and The Flash/Earth 2, and Batman/Flashpoint), Green Lantern provides immunity to both as well as damage mitigation from specials to himself and his Red Son teammates. Though their stats may not be as high as some of the other challenge cards, they provide some of the best, simple, no frills synergies in the game.

Other packs that more worth it than others, in my opinion and are cheaper than both Arkham booster packs, are the following:

- Blackest Night Booster Pack (666,000 power credits): Hawkgirl/Blackest Night along makes this pack worth it.

- Femme Fatale Pack (400,000 power credits): right off the bat, 50% damage and power generation boosts and one bar of power at the start of the match. 'Nuff said.

- Ice Breaker Pack (480,000 power credits): Both Killer Frost/Prime and Killer Frost/Regime in the same pack? Yes, please!

- Tag Team Pack (480,000 power credits): Hawkgirl/Prime and Bane/Luchador both make this pack worth it.

Hope this helps. Good luck out there!