[Suggestion] Unique support skills for skills.

Unique support skills for skills that change their effect and/or combine them with other skills.

At the cost of one slot, they would allow, for example, two skills to be combined to create interesting combat combinations. They would be obtained from a support gem and assigned to a skill.

For example, Rolling Slam equipped with such a skill could immediately use Earthshatter with its support gems on the second strike.

Thanks to the instant weapon change, it would be possible to combine skills from different weapons.