Here are 3 workflows that contain the node easy wildcards:

1.

Size: 9024 bytes

URL: https://github.com/yolain/ComfyUI-Yolain-Workflows/blob/7c3af2bae860dd32d46dcea6e1012b6a57005d50/workflows/1_basic/1-4%E9%80%9A%E9%85%8D%E7%AC%A6%E4%B8%8E%E9%A3%8E%E6%A0%BC%E6%8F%90%E7%A4%BA%E8%AF%8D.json

2.

Size: 9217 bytes

URL: https://github.com/yolain/ComfyUI-Yolain-Workflows/blob/7c3af2bae860dd32d46dcea6e1012b6a57005d50/workflows/1_basic/1-7XY%E5%AF%B9%E6%AF%94.json

3.

Size: 39704 bytes

URL: https://github.com/yolain/ComfyUI-Yolain-Workflows/blob/7c3af2bae860dd32d46dcea6e1012b6a57005d50/workflows/2_advanced/2-3layerDiffuse/2-3layerdiffuse%E9%80%8F%E6%98%8E%E5%9B%BE.json