Typical of its era, this piece combines operatic sensibility with piano-centric writing. It relies heavily on emotional contrast to sustain its dramatic narrative.
At Henle 5 this is a late-intermediate piece — technically substantial, with musical demands to match. The main demands: sharp dynamic and character contrasts held together in one arc; chord voicing — bringing out one note inside a handful of others; and a true singing tone, with the melody floating above the accompaniment.
Pay close attention to tonal quality to distinguish the 'dramatic' foreground from the accompaniment.
Comparable difficulty and character — good candidates for what to learn next.
A level or two down with the same spirit — ideal if this piece is still out of reach.
Where this piece's skills lead: slightly harder works making similar technical demands.
Fantaisie dramatique is rated Henle level 5 of 9 — late intermediate repertoire, roughly ABRSM grades 6–7. In the RCM system it corresponds to about level 7.
You should be comfortable at Henle level 5 — meaning you can already play level 4–5 pieces cleanly. Learning it one level early is possible as a stretch piece, but more than that usually leads to months of frustration.
A typical performance of Fantaisie dramatique lasts about 6 minutes.
Fantaisie dramatique is available as free public-domain sheet music on IMSLP — the score is linked directly from this page.
Pieces at a comparable difficulty and character include Fantaisie sur 'La traviata' by Émile Prudent, Fantaisie de salon on Donizetti's Lucia di Lammermoor by William Vincent Wallace, Fantaisie-Mazurka by Stephan Elmas — see the full similar-pieces list on this page.