>>19593721>Since Generation V, there is a chance of a critical capture, where the Poké Ball will only shake on the ground once before capture, and is much more likely to catch the Pokémon in the process. >When a critical capture occurs, the Poké Ball will make a high-pitched whistling sound as it is thrown, then pause in mid-air, and shudder before it drops down to the ground.I'd imagine a sound FX and/or shudder lines whatever you call these
pic related. Maybe some artistic freedom allows for a lightflash or similar indication.