This depends entirely on your goal and budget
from generic amass effects like Corsairs of Umbar to Saruman, the White Hands reliable amass trigger, if you want to play orcs, this is a good place to start
Flying, first strike, trample, lifelink, and haste for just give mana on any Spider you play is potentially game-winning, especially now the Spider-Man set has printed so many new tools for the creature type
I'll be back again next week
Enjoying yourself and having fun with the card game is much more important than building a deck built to win
Card Set(s) -ONE PIECE CARD THE BEST- [PRB-01] CARD VIEW OP05-114 | UC | EVENT El Thor Block Icon 2 Effect [Counter] Up to 1 of your Leader or Character cards gains +2000 power during this battle