Thank you for you quick action!

I just sent an email to the given address. Appreciate your help!

The picture shows 3D but what I need is only the 2D fx. I tried googling around and learn from the guide and still unable to produce those effect with Shaderweaver. 

I am still unable to produce the effect i want due to lack of technical background.

Basically I need a ripple effect when my object spawns on the screen, all in 2D top view. 

I think i have some idea. But anyone knows what is the equation for:

If UV Blend Factor >0, UV Blend Factor = ((-3/10)*Time)+0.3 

Basically i want the UV Blend Factor start from 1 at time 0s, and ends at 0 at 0.7s.

Thanks if anyone can help!