one piece japanese card game - [OP-09] Emperors of the New World Boost Each Japanese Monkey D. Luffy ST01-001 L

The only thing it doesn't have is haste, which yeah, I get it

Legality depends on the tournament format -- Kin'emon OP01-040 can be legal in some formats and banned or restricted in others

Ultimately yes, and it should inform your deck building

Play cards off the top when theyre useful or when you need to find better ones, or leave them on top when the cost is too high or you dont mind holding them for later

However, if you really want the grand prize, one particular Azorious deck took home the meta challenge and was able to climb up the ranks to effectively secure last month's 5th spot in the Top 8 BO3 Standard MTG meta