A hurt block that makes Yoshi run away when touched instead of just hurting Mario like the vanilla munchers do. You can configure it to let Yoshi step on it or not. As a bonus, it turning into a coin when a silver P-switch is pressed can be toggled, and there is an option to make it not hurt Mario at all, just make Yoshi run away if being ridden.
Works as intended with no issues found, so, accepted. While not a block issue, keep in mind that if you use the Muncher's graphics, a silver P-switch will always make the block appear as a coin due to SMW's animations, even if the "turn into coin" option is disabled.