jp one piece card game OP-14 The Azure Sea's Seven Booster Pack (Japanese) designed to elevate your gameplay and help you dominate the seas [Preorder] JP One Piece OP-17

If you sacrifice a creature, (say it's an artifact creature, so use Osgir's ability), it will die, then be exiled (due to Hofri's trigger), this will create a 3/2 Spirit creature token (due to Quintorius' trigger) and a copy of the original creature that is also a Spirit

Same with Selesnya Guildmate or Slimefoot, the Stowaway

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

How I wish they could further add more features on this app: like an option to play a certain structure deck versus another structure deck with an AI (or another player for online capabilities) and a DECK BUILDER, allowing you to mix and match cards from other structure decks or booster packs

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