This pack is the first time Duel Links has introduced support to the very unique "Lvl" archtype. Along with this we also get Silent Magician Lvl8 one of the most powerful monster in Yugi's deck during the original series. This pack also provides excellent draw and search cards probably to support the new Exodia skill.
Buy this pack if you want to make a deck around Lvl monsters. This pack also provides support to spell counter decks and WATER decks. In terms of versatility this pack does have has some cards that can be splashed on to any deck, Unified Front can act as sort of an attack boost and/or defense card similar to Rising Energy, Emergency Provisions provides quick heals and can be chained with your spell/trap cards. Draw and search power is also very prominent in this pack, which might be useful in farming decks and Exodia decks.