Cloyster — every printing, every price, every gap.

When attacked, it launches its horns in quick volleys. Its innards have never been seen. For protection, it uses its harder- than-diamonds shell. It also shoots spikes from the shell. Once it slams its shell shut, it is impossible to open, even by those with superi­ or strength. CLOYSTER that live in seas with harsh tidal currents grow large, sharp spikes on their shells. Even a missile can't break the spikes it uses to stab opponents. They're even hard­ er than its shell.