Something along the lines of the Mystic Knight from FF5 or Beatrix from FFIX.

A swordsman that imbues their weapons with elemental and non-elemental damage to apply elemental status effects, debuffs and deal damage with iconic Final Fantasy abilities like Climhazzard.

The Spellblade abilities themselves also increase damage based on Elemental weaknesses inflicted by other abilities.

1. Hitting an enemy with an ice imbue would cause an ice weakness.
2. Hitting that Ice Weakness with a Fire imbue would deal extra damage and apply a Water Weakness.
3. Hitting the Water Weakness with a Lightning ability would Shock the enemy and apply a DoT and make them weak to earth ect ect.

A simple combo that could be expanded apon with OGCD abilities to instantly apply certain weaknesses at the right time, to deal devastating elemental combo attacks.

Thoughts?