I’ll mention a couple things about the Creature and the PW’er build.
The creature build - the more dudes you run, the more
Umezawa’s Jitte and
Sword of Fire and Ice become active and game-swinging. I ran 4 Chandra and 4 Fiery Confluence originally with creatures, but when I got Imperial Recruiters I decided to leverage my equipment harder. What I found using Chandra and Confluence with my Rabble-build was that my gameplan wasn’t always in sync. I might have an equipment floating around without a body, or sometimes Magus and Chandra - which is great! - but you can’t really close a game that way versus most board states. One creature - a Thalia, TNN, or even worse, Batterskull - mucks up your winning hard.
I opted to make Chandra into Recruiter (which is expensive! But can be B Wish...) and Confluence into Zoetic Cavern. My list runs 30 mana-sources, and I never have to mulligan.
The PW’er build has some awkward spots where you’ll want to Confluence to hit a problem creature, and will end up wiping your own Magus off the field. Very awkward, and gets more awkward with 4 Rabbles. But it ostensibly runs more powerful cards - Bridge, Chandra, Wish, Confluence - just the DnT matchup is super rough on you. Note that Sneak and Show is probably easier with your 4 Bridges in the 75. I’ve expressed my preferences for the creature build on here already, but it depends on your meta. If you face a lot of cheated Emrakuls, some Marit Lages, and even Goyfs and Knights of the Reliquary, anything big and fat and cheap (or cheated) Bridge is going to be a brick house there. It runs sweepers to deal with the weenies it can’t handle (again, wiping your own Magus or Rabble). You can fight things like Elves, Infect, DnT and other weenie decks, but if you run creatures + Jitte instead, you can control the board for the rest of the game.
I mention the differences here because you’re pushing into mixing both builds, but not committing one way or another, which cuts you out of some of your most powerful cards. The creature build loves Equipment, but also Thorn of Amethyst, which is much better than Trinisphere - much quicker, and pounds all combo, not just Storm; the PW’er build leverages its board wipes much more effectively, in Confluence, B Wish targets, and even Rolling Earthquake.
You’ll win games just based on the power level of your cards, but when I ran a mixed list, it never felt streamlined or “complete” I guess.
And I’ll also mention not to run uncastable spells in your 75, even for Show and Tell. Ashen Rider should be just Ensnaring Bridge, yo. That switch will give you an option against Knight of the Reliquary decks, too. I’m not a fan of running it just for Marit Lages and stuff like that, but to each his/her own. Stingscourger - if you can’t fight ‘em, bounce ‘em. (
Dead // Gone is actually really good, too)