Let's review, it's 4 power on turn 3, check, cost reduction for any spell, check, and scales up with a good portion of your deck, you bet you should build in more such creatures
It was more focused on a theme, and usually restricted to one color, allowing the player who purchased it to get packs that had a greater number of cards that could go straight into their deck
The Most Popular Deck Themes in Commander Now that we've covered the big deck types, let's talk themes
Quag Feast Quag Feast will never be the coolest card in your deck, but cheap, synergistic removal that scales with the game is so incredible that I cant imagine building a black self-mill deck without at least a copy
Thespians Stage is only ever as good as what else is on the battlefield, but that usually makes it incredibly powerful
Perhaps you'd prefer something more aggressive, such as doubling your combat phases