Aggro and manarocks

Sup everyone.

So, this is about the new Mardu surge deck (surprise). I have been upgrading it, and after playing with it a few times, I came to realize that I wasn't really a fan of the manarocks (I like manarocks usually - I have a deck with 10 of them).

What's the general consensus of manarocks in aggro? I run Solring, Arcne signet, and the 3 oncolor talismans (those that ping you for 1 if you use them for color).

I'm thinking of taking out the 3 talismans, which puts me at only 2 manarocks, one of them being solring which comically doens't help play zurgo faster.

Whats the general opinion on this? I only found a single other post discussing aggro and manarocks in EDH, but that post was far from as aggro as what I'm building here.

On one hand, its great if I draw manarocks in my opener. On the other hand, manarocks doesn't have stats to hit my opponent.

I'm going to try to just remove those 3, but I am curious about what people think? I do have some cards that makes treasures to be fair, but that requires tokens to die or enter and stuff like that.

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I don't think my deck is needed to be posted, cause its not really about my deck, but just peoples opinion on aggro with manarocks.