No worries, Chris

Okay Shelly, the first thing you're going to do is climb up on top of Eggecutor. Next, curl up in a little ball and use Protect to create a solid shield around your little body. Finally, whip up a nice Sandstorm around yourself, careful not to let it get too big to reach Eggecutor (Eggecutor is launching Shelly away for his second attack.)

Climb on top of Eggecutor~~Protect (form a tight ball around yourself)~~Sandstorm



Subs
If by some chance Shelly fails to climb on top of Eggecutor for his first attack, a change of plans is in order.

If climbing fails, use Ice Beam on the ground behind you to fire yourself towards Girafarig, aiming for her legs. End with the same last move I had before, Sandstorm, sticking to the same guidelines as I mentioned earlier.

Subs- Climb on top of Eggecutor (but if it fails, read on)~~Ice Beam (ground behind to propel towards Girafarig's legs)~~Sandstorm

Here, I made it easier for ya:
Code:
Shelly: Climb (on Numeron) ~ Protect (sub Ice Beam) ~ Sandstorm
It looks like this:
Shelly: Climb (on Numeron) ~ Protect (sub Ice Beam) ~ Sandstorm