If you're looking for a skid/flip ball at a price point that won't break the bank, the Brunswick Edge Pearl is for you.
The Edge Pearl features the new Edge Low RG Symmetric Core which provides amazing mid-lane read and continuation.
The Relativity Pearl coverstock, finished at 500 Siaair/Crown Factory Compound,
when paired with this core will provide bowlers with an angular backend reaction on medium oil.
Here's what Brunswick has to say about the Edge Pearl:
The Edge Blue Pearl combines our Relativity Pearl coverstock with our proven Edge low RG symmetrical core for a reaction very similar to our highly popular Melee Jab. The Edge Blue Pearl provides outstanding length, angular backend motion, and excellent hitting power on medium oil lane conditions.