someone has the same deck so it seems fair to me to send the same message to you, so you can take some ideas to upgrade this actual version:
.
sounds like an interesting idea, never seen before simic ponza.
Any way, came here also just to let some ideas to make it faster (ramp and card draw) with things like
opt,
serum visions and
radical idea you can make more card draw and with
Lay of the Land and
Rampant Growth you can reach more mana even faster, so with that, the deck seems that can be solid and fun, wish you to be lucky with matchups!