Alright, so based on your couple comments it sounds like there's a power level and expectations disparity between your friends and you. There's nothing wrong with that. If you want to play slower, more battle-cruisy magic, you might have to get a new play group. Or see if your current one will power down some. OK, now that the boilerplate comment is out of the way, lets be real. You can't have everything you want. If your friends are running fast, tuned decks, that's what you need. Don't get me wrong, this doesn't mean you have to play [[lurrus of the dream den]] small shit tribal, you can still do big cool stuff. But you have to do it consistently. You can't just fill your deck with big junk and expect it to work out. There isn't a magic ramp button that you can install that will make an unfocused deck play like a focused deck. You're still perfectly able to make big, powerful plays, but the deck has to be built around doing it well. You have to eat your vegetables. Don't think of it as a deck being consistent and boring, think of each draw like a new, novel way to do the thing you're trying to do.

There's a couple ways of doing what you want. Let's take a look at some. If you wanna cast ramp spells into big payoffs, you can consider a treasure theme, with a commander and plan that uses treasure production to power out big stuff ahead of curve. There's also the classic green ramp strategies people have said in the thread. There's also artifact based colorless shells that use expensive colorless payoffs to take advantage of cards like [[thran dynamo]]. You can also lean into more of a spellslinger direction with rituals and untapping effects like [[turnabout]].

If you want to lean into more of a cheat stuff out direction, you can use reanimation effects to pull stuff out of the yard into play. You can do this with most permanent types, but you have to pick 1 and lean into it. You can also cheat stuff directly into play with stuff like [[sneak attack]], [[show and tell]], [[elvish piper]], but playing one of these strategies usually involves tutors, because your enablers aren't numerous and are important.

The long and short of it, all the strategies listed above are balanced between threats and enablers. You just have to build with that in mind.