How many letters does the top answer for “what magic: the gathering card's flavor text is just 'ribbit.'” have?

The most common answer is frog (4 letters).

Crossword clue: what magic: the gathering card's flavor text is just 'ribbit.'

3 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

frog 4 letters otdb

any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species

to 2 letters otdb

An obsolete intensive prefix used in the formation of compound verbs; as in to-beat, to-break, to-hew, to-rend, to-tear.

turn 4 letters otdb

change orientation or direction, also in the abstract sense