The vortex created by Pressurized Collapses will restore Energy to Faruzan based on the number of opponents hit: If it hits 1 opponent, it will restore 2 Energy for Faruzan. Each additional opponent hit will restore 0.5 more Energy for Faruzan. A maximum of 4 Energy can be restored to her per vortex.
Correction to point 3, Clorinde's burst Mace's itself as C4 since she gains the maximum boost at 10...