There are such skills, but they are not on the skill tree of the character. But by equipment, possession symbols, skill books, jewelry, rings and necklaces. For example, if you wear a necklace with security poison, the assassin can trap the monster with security poison; With the wingtail arrow skill book, Amazon can use the wingtail arrow; With the skill book of the fire skeleton, the necromancer can summon the fire skeleton (the fire skeleton and the ice skeleton can only summon 1 sample, similar to summoning stone demons).

So, you can only type these things slowly. Or you can download equipment imports, which will reduce a lot of playability.

By the way: cold climb to get one, that's amazing! Invincible meat shield! Any role will do.