The KYP is a special ammunition for the Yeti Cool Brothers' rifles. These cartridges contain a powerful gas capable of drunk their rivals in an instant.
Tsurara KenzanKanji: つらら剣山
Translation: Icicle Kenzan
Rock and Scotch prepare a trap so their rival land on a pile of icicles. The "kenzan" is a heavy lead plate with erected brass needles used for flower arrangement (ikebana).