Notes & Combos
Marincess is still an ok deck for this season as well. Ironically what makes this deck "viable" is the fact this is a 13 (15 if we consider Mining) 1 card link 4 Bubble Reef (draw every Standby) or Argonaut (Spell/Trap negate + bounce) with/without Wave which still does something.
In order to keep up with meta, I had to run a lot of HTs (15 HTs) like last season and I still run the 2 classic cards for Marincess: Droplet and Cynet Mining. I'm still on Cynet Mining because of increasing my chances of opening more names or extenders and because too many interruptions in the meta and Mining can be an extender.
Marincess can ironically still compete in this early Fire meta (Snake Eye combined with Diabellstar) and full combo decks (Mathmech, Superheavy Samurai, Rescue Ace). Also I run Duster coz I really hate Labrynth and their Rollback (free effect).
The reason for me to run just 1 Ran is because I don't find Ran game breaking atm and 1 suprisingly works fine and I would rather not brick too much (although 15 HTs is wild in this deck, normally 12 is enough).
Sadly this deck is quite vulnerable to Nibiru (which is common atm), dies to Ariseheart/Shifter or banish gimmicks but overall a viable deck for Master still.
Replays
For Marincess videos, you can check my YT channel here: https://youtube.com/playlist?list=PLYn0wKhpBvx1FBMSx8PmaSMPD7Ct0ZFoE&si=iWQdpk3TnGH8aM1y