one piece trading card game target ST-06 @ One Piece Trading Card Game:

Take a look at all the cards for Commander and beyond in the Aetherdrift Card Image Gallery or explore the decks right here

Hour of Revelation as the main control reset button will need a solid cast of characters that come before it, helping ensure survival up to that magic turn 6

Connive lets you draw X cards and then discard X cards, putting a +1/+1 counter on that creature for each nonland card you discard

Surveil is a different effect entirely, and closer to self-mill than discard

You are also getting more free costs the more we are playing against, and there are some ways to see what's top like Scroll Rack and Sensei's Divining Top