jp one piece card game OP-14 The Azure Sea's Seven Booster Pack (Japanese) 12 Booster Box ONE PIECE Card Game 9

Making Auras cost three less is quite the discount, and helps enable Enchantress decks to storm off by cantripping off of their Auras when they have Enchantress creatures in play

Trostani, Selesnyas Voice Trostani, Selesnya's Voice benefits from creatures with higher toughness, plus it populates with its activated ability

Myrel easily snowballs by giving you a number of soldiers equal to the amount you already have, which will be stronger on your next turn, and so on

It's good to be aware of these archetypes because they sometimes come up in Limited, like the Lost in the Woods "combo" in Dark Ascension Limited, or making your own surprising imitation of a Fog deck by just drafting a pile of removal and no good win conditions